diff --git a/packages/amis-editor-core/scss/control/_event-action.scss b/packages/amis-editor-core/scss/control/_event-action.scss
index 1936e4159..ed59225c2 100644
--- a/packages/amis-editor-core/scss/control/_event-action.scss
+++ b/packages/amis-editor-core/scss/control/_event-action.scss
@@ -444,8 +444,6 @@
         }
 
         .ApiControl {
-          position: relative;
-
           &-header {
             position: absolute;
             right: 0;