diff --git a/check_process b/check_process
index 9c27846..fe5c36d 100644
--- a/check_process
+++ b/check_process
@@ -13,9 +13,9 @@
 		setup_public=1
 		upgrade=1
 		# 2.2.3~ynh1
-		upgrade=1 from_commit=de467cfa38791f43215ffea88d4b85460e5c0457
+		#upgrade=1 from_commit=de467cfa38791f43215ffea88d4b85460e5c0457
 		# 2.3.10~ynh1
-		upgrade=1 from_commit=086de718f49a506c66498d2f7610f5fd0ce07d50
+		#upgrade=1 from_commit=086de718f49a506c66498d2f7610f5fd0ce07d50
 		backup_restore=1
 		# Activate multi-instance test only if you have more than 2Gb RAM!
 		#multi_instance=1
diff --git a/scripts/upgrade b/scripts/upgrade
index a94de6a..a951952 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -26,7 +26,7 @@ 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
+#check_memory_requirements_upgrade
 
 #=================================================
 # CHECK VERSION