diff --git a/src/credentials/GroupDataProvider.h b/src/credentials/GroupDataProvider.h
index b7484d778ad318..6684d4bea9cfd0 100644
--- a/src/credentials/GroupDataProvider.h
+++ b/src/credentials/GroupDataProvider.h
@@ -202,7 +202,7 @@ class GroupDataProvider
     virtual ~GroupDataProvider() = default;
 
     // Not copyable
-    GroupDataProvider(const GroupDataProvider &)             = delete;
+    GroupDataProvider(const GroupDataProvider &) = delete;
     GroupDataProvider & operator=(const GroupDataProvider &) = delete;
 
     uint16_t GetMaxGroupsPerFabric() const { return mMaxGroupsPerFabric; }