diff --git a/htdocs/core/modules/asset/doc/pdf_standard_asset.modules.php b/htdocs/core/modules/asset/doc/pdf_standard_asset.modules.php
index f3bb6f57867..2bdda4421dc 100644
--- a/htdocs/core/modules/asset/doc/pdf_standard_asset.modules.php
+++ b/htdocs/core/modules/asset/doc/pdf_standard_asset.modules.php
@@ -945,13 +945,13 @@ class pdf_standard_asset extends ModelePDFAsset
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/commande/doc/pdf_einstein.modules.php b/htdocs/core/modules/commande/doc/pdf_einstein.modules.php
index e0dff278f96..120d9244988 100644
--- a/htdocs/core/modules/commande/doc/pdf_einstein.modules.php
+++ b/htdocs/core/modules/commande/doc/pdf_einstein.modules.php
@@ -237,8 +237,8 @@ class pdf_einstein extends ModelePDFCommandes
 		$outputlangs->loadLangs(array("main", "dict", "companies", "bills", "products", "orders", "deliveries"));
 
 		// Show Draft Watermark
-		if ($object->statut == $object::STATUS_DRAFT && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK))) {
-			$this->watermark = $conf->global->COMMANDE_DRAFT_WATERMARK;
+		if ($object->statut == $object::STATUS_DRAFT && getDolGlobalString('COMMANDE_DRAFT_WATERMARK')) {
+			$this->watermark = getDolGlobalString('COMMANDE_DRAFT_WATERMARK');
 		}
 
 		global $outputlangsbis;
@@ -1304,13 +1304,13 @@ class pdf_einstein extends ModelePDFCommandes
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/commande/doc/pdf_eratosthene.modules.php b/htdocs/core/modules/commande/doc/pdf_eratosthene.modules.php
index c8196d41a63..3d6038f39d8 100644
--- a/htdocs/core/modules/commande/doc/pdf_eratosthene.modules.php
+++ b/htdocs/core/modules/commande/doc/pdf_eratosthene.modules.php
@@ -221,8 +221,8 @@ class pdf_eratosthene extends ModelePDFCommandes
 		$outputlangs->loadLangs(array("main", "dict", "companies", "bills", "products", "orders", "deliveries"));
 
 		// Show Draft Watermark
-		if ($object->statut == $object::STATUS_DRAFT && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK))) {
-			$this->watermark = $conf->global->COMMANDE_DRAFT_WATERMARK;
+		if ($object->statut == $object::STATUS_DRAFT && getDolGlobalString('COMMANDE_DRAFT_WATERMARK')) {
+			$this->watermark = getDolGlobalString('COMMANDE_DRAFT_WATERMARK');
 		}
 
 		global $outputlangsbis;
@@ -1471,13 +1471,13 @@ class pdf_eratosthene extends ModelePDFCommandes
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/delivery/doc/pdf_storm.modules.php b/htdocs/core/modules/delivery/doc/pdf_storm.modules.php
index 46a70464583..3db75e6ca9b 100644
--- a/htdocs/core/modules/delivery/doc/pdf_storm.modules.php
+++ b/htdocs/core/modules/delivery/doc/pdf_storm.modules.php
@@ -752,8 +752,8 @@ class pdf_storm extends ModelePDFDeliveryOrder
 		pdf_pagehead($pdf, $outputlangs, $this->page_hauteur);
 
 		// Show Draft Watermark
-		if ($object->statut == 0 && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK))) {
-			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', $conf->global->COMMANDE_DRAFT_WATERMARK);
+		if ($object->statut == 0 && getDolGlobalString('COMMANDE_DRAFT_WATERMARK')) {
+			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', getDolGlobalString('COMMANDE_DRAFT_WATERMARK'));
 		}
 
 		$pdf->SetTextColor(0, 0, 60);
diff --git a/htdocs/core/modules/delivery/doc/pdf_typhon.modules.php b/htdocs/core/modules/delivery/doc/pdf_typhon.modules.php
index 5936f874a1b..281dbf65026 100644
--- a/htdocs/core/modules/delivery/doc/pdf_typhon.modules.php
+++ b/htdocs/core/modules/delivery/doc/pdf_typhon.modules.php
@@ -751,8 +751,8 @@ class pdf_typhon extends ModelePDFDeliveryOrder
 		pdf_pagehead($pdf, $outputlangs, $this->page_hauteur);
 
 		// Show Draft Watermark
-		if ($object->statut == 0 && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK))) {
-			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', $conf->global->COMMANDE_DRAFT_WATERMARK);
+		if ($object->statut == 0 && getDolGlobalString('COMMANDE_DRAFT_WATERMARK')) {
+			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', getDolGlobalString('COMMANDE_DRAFT_WATERMARK'));
 		}
 
 		$pdf->SetTextColor(0, 0, 60);
diff --git a/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php b/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
index b87298d3dd8..9e5d2fe5c25 100644
--- a/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
+++ b/htdocs/core/modules/expedition/doc/pdf_espadon.modules.php
@@ -974,7 +974,7 @@ class pdf_espadon extends ModelePdfExpedition
 			if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 				$logodir = $conf->mycompany->multidir_output[$object->entity];
 			}
-			if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+			if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 				$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 			} else {
 				$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/expedition/doc/pdf_merou.modules.php b/htdocs/core/modules/expedition/doc/pdf_merou.modules.php
index e847dc26fec..e5b6b3fd8de 100644
--- a/htdocs/core/modules/expedition/doc/pdf_merou.modules.php
+++ b/htdocs/core/modules/expedition/doc/pdf_merou.modules.php
@@ -553,7 +553,7 @@ class pdf_merou extends ModelePdfExpedition
 			if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 				$logodir = $conf->mycompany->multidir_output[$object->entity];
 			}
-			if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+			if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 				$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 			} else {
 				$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php b/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php
index 71fb4c4c194..bbd3cb0ade1 100644
--- a/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php
+++ b/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php
@@ -919,7 +919,7 @@ class pdf_rouget extends ModelePdfExpedition
 			if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 				$logodir = $conf->mycompany->multidir_output[$object->entity];
 			}
-			if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+			if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 				$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 			} else {
 				$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
index ee4cc9b5d0d..7e29855dd2a 100644
--- a/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_crabe.modules.php
@@ -1777,13 +1777,13 @@ class pdf_crabe extends ModelePDFFactures
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/facture/doc/pdf_sponge.modules.php b/htdocs/core/modules/facture/doc/pdf_sponge.modules.php
index adf47af3cce..2227dba791d 100644
--- a/htdocs/core/modules/facture/doc/pdf_sponge.modules.php
+++ b/htdocs/core/modules/facture/doc/pdf_sponge.modules.php
@@ -2082,13 +2082,13 @@ class pdf_sponge extends ModelePDFFactures
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/movement/doc/pdf_standard.modules.php b/htdocs/core/modules/movement/doc/pdf_standard.modules.php
index 094e19a280a..87e72f66eb6 100644
--- a/htdocs/core/modules/movement/doc/pdf_standard.modules.php
+++ b/htdocs/core/modules/movement/doc/pdf_standard.modules.php
@@ -961,8 +961,8 @@ class pdf_standard extends ModelePDFMovement
 		pdf_pagehead($pdf, $outputlangs, $this->page_hauteur);
 
 		// Show Draft Watermark
-		if ($object->statut == 0 && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK))) {
-			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', $conf->global->COMMANDE_DRAFT_WATERMARK);
+		if ($object->statut == 0 && getDolGlobalString('COMMANDE_DRAFT_WATERMARK')) {
+			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', getDolGlobalString('COMMANDE_DRAFT_WATERMARK'));
 		}
 
 		$pdf->SetTextColor(0, 0, 60);
diff --git a/htdocs/core/modules/mrp/doc/pdf_vinci.modules.php b/htdocs/core/modules/mrp/doc/pdf_vinci.modules.php
index c5dc9dd8b19..784c784f849 100644
--- a/htdocs/core/modules/mrp/doc/pdf_vinci.modules.php
+++ b/htdocs/core/modules/mrp/doc/pdf_vinci.modules.php
@@ -1085,9 +1085,9 @@ class pdf_vinci extends ModelePDFMo
 		//pdf_pagehead($pdf,$outputlangs,$this->page_hauteur);
 
 		//Affiche le filigrane brouillon - Print Draft Watermark
-		/*if($object->statut==0 && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK)) )
+		/*if($object->statut==0 && getDolGlobalString('COMMANDE_DRAFT_WATERMARK'))
 		{
-			pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',$conf->global->COMMANDE_DRAFT_WATERMARK);
+			pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',getDolGlobalString('COMMANDE_DRAFT_WATERMARK'));
 		}*/
 		//Print content
 
diff --git a/htdocs/core/modules/product/doc/pdf_standard.modules.php b/htdocs/core/modules/product/doc/pdf_standard.modules.php
index 89df34f8f73..8baef2ffa75 100644
--- a/htdocs/core/modules/product/doc/pdf_standard.modules.php
+++ b/htdocs/core/modules/product/doc/pdf_standard.modules.php
@@ -687,8 +687,8 @@ class pdf_standard extends ModelePDFProduct
 		pdf_pagehead($pdf, $outputlangs, $this->page_hauteur);
 
 		// Show Draft Watermark
-		if ($object->statut == 0 && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK))) {
-			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', $conf->global->COMMANDE_DRAFT_WATERMARK);
+		if ($object->statut == 0 && getDolGlobalString('COMMANDE_DRAFT_WATERMARK')) {
+			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', getDolGlobalString('COMMANDE_DRAFT_WATERMARK'));
 		}
 
 		$pdf->SetTextColor(0, 0, 60);
diff --git a/htdocs/core/modules/propale/doc/pdf_azur.modules.php b/htdocs/core/modules/propale/doc/pdf_azur.modules.php
index e1afcc0c7a0..6e89e57e71b 100644
--- a/htdocs/core/modules/propale/doc/pdf_azur.modules.php
+++ b/htdocs/core/modules/propale/doc/pdf_azur.modules.php
@@ -1501,13 +1501,13 @@ class pdf_azur extends ModelePDFPropales
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/propale/doc/pdf_cyan.modules.php b/htdocs/core/modules/propale/doc/pdf_cyan.modules.php
index 3444664effa..e0e9e18a031 100644
--- a/htdocs/core/modules/propale/doc/pdf_cyan.modules.php
+++ b/htdocs/core/modules/propale/doc/pdf_cyan.modules.php
@@ -1574,13 +1574,13 @@ class pdf_cyan extends ModelePDFPropales
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/stocktransfer/doc/pdf_eagle_proforma.modules.php b/htdocs/core/modules/stocktransfer/doc/pdf_eagle_proforma.modules.php
index 2ab70767205..a2dbf10b3e9 100644
--- a/htdocs/core/modules/stocktransfer/doc/pdf_eagle_proforma.modules.php
+++ b/htdocs/core/modules/stocktransfer/doc/pdf_eagle_proforma.modules.php
@@ -1173,8 +1173,8 @@ class pdf_eagle_proforma extends ModelePDFCommandes
 		pdf_pagehead($pdf, $outputlangs, $this->page_hauteur);
 
 		// Show Draft Watermark
-		if ($object->statut == 0 && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK))) {
-			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', $conf->global->COMMANDE_DRAFT_WATERMARK);
+		if ($object->statut == 0 && getDolGlobalString('COMMANDE_DRAFT_WATERMARK')) {
+			pdf_watermark($pdf, $outputlangs, $this->page_hauteur, $this->page_largeur, 'mm', getDolGlobalString('COMMANDE_DRAFT_WATERMARK'));
 		}
 
 		$pdf->SetTextColor(0, 0, 60);
@@ -1186,11 +1186,11 @@ class pdf_eagle_proforma extends ModelePDFCommandes
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) $logodir = $conf->mycompany->multidir_output[$object->entity];
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/supplier_order/doc/pdf_cornas.modules.php b/htdocs/core/modules/supplier_order/doc/pdf_cornas.modules.php
index df584684f62..aed616ae346 100644
--- a/htdocs/core/modules/supplier_order/doc/pdf_cornas.modules.php
+++ b/htdocs/core/modules/supplier_order/doc/pdf_cornas.modules.php
@@ -1241,9 +1241,9 @@ class pdf_cornas extends ModelePDFSuppliersOrders
 		//pdf_pagehead($pdf,$outputlangs,$this->page_hauteur);
 
 		//Affiche le filigrane brouillon - Print Draft Watermark
-		/*if($object->statut==0 && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK)) )
+		/*if($object->statut==0 && getDolGlobalString('COMMANDE_DRAFT_WATERMARK'))
 		{
-			pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',$conf->global->COMMANDE_DRAFT_WATERMARK);
+			pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',getDolGlobalString('COMMANDE_DRAFT_WATERMARK'));
 		}*/
 		//Print content
 
@@ -1256,13 +1256,13 @@ class pdf_cornas extends ModelePDFSuppliersOrders
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/supplier_order/doc/pdf_muscadet.modules.php b/htdocs/core/modules/supplier_order/doc/pdf_muscadet.modules.php
index 5082c14a144..6f868d8e09c 100644
--- a/htdocs/core/modules/supplier_order/doc/pdf_muscadet.modules.php
+++ b/htdocs/core/modules/supplier_order/doc/pdf_muscadet.modules.php
@@ -1150,9 +1150,9 @@ class pdf_muscadet extends ModelePDFSuppliersOrders
 		//pdf_pagehead($pdf,$outputlangs,$this->page_hauteur);
 
 		//Affiche le filigrane brouillon - Print Draft Watermark
-		/*if($object->statut==0 && (!empty($conf->global->COMMANDE_DRAFT_WATERMARK)) )
+		/*if($object->statut==0 && getDolGlobalString('COMMANDE_DRAFT_WATERMARK'))
 		{
-			pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',$conf->global->COMMANDE_DRAFT_WATERMARK);
+			pdf_watermark($pdf,$outputlangs,$this->page_hauteur,$this->page_largeur,'mm',getDolGlobalString('COMMANDE_DRAFT_WATERMARK'));
 		}*/
 		//Print content
 
@@ -1165,13 +1165,13 @@ class pdf_muscadet extends ModelePDFSuppliersOrders
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php b/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
index 6cb651b49fd..9918616714d 100644
--- a/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
+++ b/htdocs/core/modules/supplier_proposal/doc/pdf_aurore.modules.php
@@ -1253,13 +1253,13 @@ class pdf_aurore extends ModelePDFSupplierProposal
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/modulebuilder/template/core/modules/mymodule/doc/pdf_standard_myobject.modules.php b/htdocs/modulebuilder/template/core/modules/mymodule/doc/pdf_standard_myobject.modules.php
index bd5348b1566..5c277b85ae4 100644
--- a/htdocs/modulebuilder/template/core/modules/mymodule/doc/pdf_standard_myobject.modules.php
+++ b/htdocs/modulebuilder/template/core/modules/mymodule/doc/pdf_standard_myobject.modules.php
@@ -913,13 +913,13 @@ class pdf_standard_myobject extends ModelePDFMyObject
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;
diff --git a/htdocs/recruitment/core/modules/recruitment/doc/pdf_standard_recruitmentjobposition.modules.php b/htdocs/recruitment/core/modules/recruitment/doc/pdf_standard_recruitmentjobposition.modules.php
index 94e93c87baa..1a58085d8c9 100644
--- a/htdocs/recruitment/core/modules/recruitment/doc/pdf_standard_recruitmentjobposition.modules.php
+++ b/htdocs/recruitment/core/modules/recruitment/doc/pdf_standard_recruitmentjobposition.modules.php
@@ -832,13 +832,13 @@ class pdf_standard_recruitmentjobposition extends ModelePDFRecruitmentJobPositio
 		$pdf->SetXY($this->marge_gauche, $posy);
 
 		// Logo
-		if (empty($conf->global->PDF_DISABLE_MYCOMPANY_LOGO)) {
+		if (!getDolGlobalInt('PDF_DISABLE_MYCOMPANY_LOGO')) {
 			if ($this->emetteur->logo) {
 				$logodir = $conf->mycompany->dir_output;
 				if (!empty($conf->mycompany->multidir_output[$object->entity])) {
 					$logodir = $conf->mycompany->multidir_output[$object->entity];
 				}
-				if (empty($conf->global->MAIN_PDF_USE_LARGE_LOGO)) {
+				if (!getDolGlobalInt('MAIN_PDF_USE_LARGE_LOGO')) {
 					$logo = $logodir.'/logos/thumbs/'.$this->emetteur->logo_small;
 				} else {
 					$logo = $logodir.'/logos/'.$this->emetteur->logo;