diff --git a/extensions/warp-ipfs/src/store/document/cache.rs b/extensions/warp-ipfs/src/store/document/cache.rs
index a6e6867c9..e71fa5a2f 100644
--- a/extensions/warp-ipfs/src/store/document/cache.rs
+++ b/extensions/warp-ipfs/src/store/document/cache.rs
@@ -169,8 +169,7 @@ impl IdentityCacheTask {
                     match old_document {
                         Some(old_document) => {
                             if !old_document.different(&document) {
-                                tracing::error!("Identity in cache havent changed");
-                                let _ = response.send(Err(Error::IdentityExist));
+                                let _ = response.send(Ok(None));
                                 continue;
                             }
 
diff --git a/extensions/warp-ipfs/src/store/document/identity.rs b/extensions/warp-ipfs/src/store/document/identity.rs
index 0e74d1d08..5951192dd 100644
--- a/extensions/warp-ipfs/src/store/document/identity.rs
+++ b/extensions/warp-ipfs/src/store/document/identity.rs
@@ -107,17 +107,20 @@ impl IdentityDocument {
             return false;
         }
 
-        if self.username != other.username
+        if other.verify().is_err() {
+            tracing::warn!(
+                "identity for {} is not valid, corrupted or been tampered with.",
+                self.did
+            );
+            return false;
+        }
+
+        self.username != other.username
             || self.status_message != other.status_message
             || self.status != other.status
             || self.profile_banner != other.profile_banner
             || self.profile_picture != other.profile_picture
             || self.platform != other.platform
-        {
-            return other.verify().is_ok();
-        }
-
-        false
     }
 }