diff --git a/garden-service/src/plugins/kubernetes/commands/cleanup-cluster-registry.ts b/garden-service/src/plugins/kubernetes/commands/cleanup-cluster-registry.ts
index 0cbe4368ff..ddb1fb54fa 100644
--- a/garden-service/src/plugins/kubernetes/commands/cleanup-cluster-registry.ts
+++ b/garden-service/src/plugins/kubernetes/commands/cleanup-cluster-registry.ts
@@ -393,7 +393,7 @@ async function cleanupBuildSyncVolume(provider: KubernetesProvider, log: LogEntr
     provider,
     log,
     args: deleteArgs,
-    timeout: 30,
+    timeout: 300,
     podName,
   })