diff --git a/client/galaxy/scripts/mvc/workflow/workflow-view-data.js b/client/galaxy/scripts/mvc/workflow/workflow-view-data.js
index ca686143779..ef600ce3c2c 100644
--- a/client/galaxy/scripts/mvc/workflow/workflow-view-data.js
+++ b/client/galaxy/scripts/mvc/workflow/workflow-view-data.js
@@ -108,14 +108,6 @@ var ParameterOutputView = Backbone.View.extend({
             });
             this.calloutView = calloutView;
             this.$el.append(calloutView.el);
-            this.$el.hover(
-                () => {
-                    calloutView.hoverImage();
-                },
-                () => {
-                    calloutView.resetImage();
-                }
-            );
         }
         this.$el.css({
             position: "absolute",