diff --git a/packages/devui/src/Tabs/TabsHeader.js b/packages/devui/src/Tabs/TabsHeader.js
index e6bf9b94..e12c43db 100644
--- a/packages/devui/src/Tabs/TabsHeader.js
+++ b/packages/devui/src/Tabs/TabsHeader.js
@@ -69,7 +69,9 @@ export default class TabsHeader extends Component {
   }
 
   componentWillUnmount() {
-    this.disableResizeEvents();
+    if (this.props.collapsible) {
+      this.disableResizeEvents();
+    }
   }
 
   enableResizeEvents() {