diff --git a/APPL/BGT/bgt_budgetmutatie.js b/APPL/BGT/bgt_budgetmutatie.js
index f31bafe9f5..33bfbe8c94 100644
--- a/APPL/BGT/bgt_budgetmutatie.js
+++ b/APPL/BGT/bgt_budgetmutatie.js
@@ -135,10 +135,12 @@ function process_info(data)
             select.append($new_lov);
         }
         select.prop("disabled", false);
+        select.removeClass("btn_disabled");
     }
     else
     {
         select.prop("disabled", true);
+        select.addClass("btn_disabled");
     }
 
     if (sel_key > -1)
diff --git a/APPL/BGT/fin_factuur.js b/APPL/BGT/fin_factuur.js
index 93dab3344c..d136fcb908 100644
--- a/APPL/BGT/fin_factuur.js
+++ b/APPL/BGT/fin_factuur.js
@@ -213,10 +213,12 @@ function process_info(data)
             select.append($new_lov);
         }
         select.prop("disabled", readonly);
+        select.removeClass("btn_disabled");
     }
     else
     {
         select.prop("disabled", true);
+        select.addClass("btn_disabled");
     }
 
     if (sel_key > -1)