diff --git a/frontend/src/components/agents/agent-configuration-dialog.tsx b/frontend/src/components/agents/agent-configuration-dialog.tsx
index e7890c18..ea002eef 100644
--- a/frontend/src/components/agents/agent-configuration-dialog.tsx
+++ b/frontend/src/components/agents/agent-configuration-dialog.tsx
@@ -50,7 +50,6 @@ import { useAgentVersionData } from '@/hooks/use-agent-version-data';
 import { useUpdateAgent, useAgents } from '@/hooks/react-query/agents/use-agents';
 import { useUpdateAgentMCPs } from '@/hooks/react-query/agents/use-update-agent-mcps';
 import { useExportAgent } from '@/hooks/react-query/agents/use-agent-export-import';
-import { agentKeys } from '@/hooks/react-query/agents/keys';
 import { ExpandableMarkdownEditor } from '@/components/ui/expandable-markdown-editor';
 import { AgentModelSelector } from './config/model-selector';
 import { AgentToolsConfiguration } from './agent-tools-configuration';
@@ -111,29 +110,6 @@ export function AgentConfigurationDialog({
     }
   }, [open, initialTab]);
 
-  // Listen for query invalidations and refetch when agent data changes
-  useEffect(() => {
-    const unsubscribe = queryClient.getQueryCache().subscribe((event) => {
-      // Check if the invalidation is for this agent's data
-      if (event?.type === 'updated' && event?.query?.queryKey) {
-        const queryKey = event.query.queryKey;
-        
-        // Check if it's an agent-related query for our agentId
-        if (
-          (Array.isArray(queryKey) && queryKey.includes(agentId)) ||
-          (Array.isArray(queryKey) && queryKey.includes('agents') && queryKey.includes('detail')) ||
-          (Array.isArray(queryKey) && queryKey.includes('versions'))
-        ) {
-          // Force a re-render by invalidating our specific queries
-          queryClient.invalidateQueries({ queryKey: agentKeys.detail(agentId) });
-          queryClient.invalidateQueries({ queryKey: ['versions', 'list', agentId] });
-        }
-      }
-    });
-
-    return () => unsubscribe();
-  }, [agentId, queryClient]);
-
   const [formData, setFormData] = useState({
     name: '',
     system_prompt: '',