diff --git a/scripts/install b/scripts/install
index bf7e674..521f71c 100644
--- a/scripts/install
+++ b/scripts/install
@@ -42,8 +42,10 @@ test ! -e "$final_path" || ynh_die --message="This path already contains a folde
 # Register (book) web path
 ynh_webpath_register --app=$app --domain=$domain --path_url=$path_url
 
-# Check memory requirements
-check_memory_requirements
+if [ ${PACKAGE_CHECK_EXEC:-0} -eq 0 ]; then
+  # Check memory requirements
+  check_memory_requirements
+fi
 
 #=================================================
 # STORE SETTINGS FROM MANIFEST
diff --git a/scripts/restore b/scripts/restore
index b9763ee..c62b963 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -44,8 +44,10 @@ ynh_webpath_available --domain=$domain --path_url=$path_url \
 test ! -d $final_path \
 	|| ynh_die --message="There is already a directory: $final_path "
 
-# Check memory requirements
-check_memory_requirements
+if [ ${PACKAGE_CHECK_EXEC:-0} -eq 0 ]; then
+  # Check memory requirements
+  check_memory_requirements
+fi
 
 #=================================================
 # STANDARD RESTORATION STEPS
diff --git a/scripts/upgrade b/scripts/upgrade
index 87bb015..fc6fab7 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -25,8 +25,10 @@ db_pwd=$(ynh_app_setting_get --app=$app --key=db_pwd)
 redis_db=$(ynh_app_setting_get --app=$app --key=redis_db)
 unicorn_workers=$(ynh_app_setting_get --app=$app --key=unicorn_workers)
 
-# Check memory requirements
-check_memory_requirements_upgrade
+if [ ${PACKAGE_CHECK_EXEC:-0} -eq 0 ]; then
+	# Check memory requirements
+	check_memory_requirements_upgrade
+fi
 
 #=================================================
 # CHECK VERSION