diff --git a/htdocs/admin/dict.php b/htdocs/admin/dict.php
index 4a5a09a3461..035d44cf3b2 100644
--- a/htdocs/admin/dict.php
+++ b/htdocs/admin/dict.php
@@ -509,8 +509,8 @@ $tabcond[30] = !empty($conf->label->enabled);
 $tabcond[32] = (!empty($conf->holiday->enabled) || !empty($conf->hrm->enabled));
 $tabcond[33] = !empty($conf->hrm->enabled);
 $tabcond[34] = !empty($conf->hrm->enabled);
-$tabcond[35] = !empty($conf->expensereport->enabled);
-$tabcond[36] = !empty($conf->expensereport->enabled);
+$tabcond[35] = !empty($conf->expensereport->enabled) && !empty($conf->global->MAIN_USE_EXPENSE_IK);
+$tabcond[36] = !empty($conf->expensereport->enabled) && !empty($conf->global->MAIN_USE_EXPENSE_IK);
 $tabcond[37] = !empty($conf->product->enabled);
 $tabcond[38] = !empty($conf->socialnetworks->enabled);
 $tabcond[39] = (!empty($conf->societe->enabled) && empty($conf->global->SOCIETE_DISABLE_PROSPECTS) && !empty($conf->global->THIRDPARTY_ENABLE_PROSPECTION_ON_ALTERNATIVE_ADRESSES));