diff --git a/src/lib/teact/teact.ts b/src/lib/teact/teact.ts
index 06ae40eee..28157274b 100644
--- a/src/lib/teact/teact.ts
+++ b/src/lib/teact/teact.ts
@@ -588,18 +588,18 @@ function useLayoutEffectBase(
         }, []);
 
         // eslint-disable-next-line no-console
-        console.log(
-          '[Teact]',
-          debugKey,
-          'Effect caused by dependencies.',
-          causedBy.join(', '),
-        );
+        console.log(`[Teact] Effect "${debugKey}" caused by dependencies.`, causedBy.join(', '));
       }
 
       primarySchedulerFn(execCleanup);
       schedulerFn(exec);
     }
   } else {
+    if (debugKey) {
+      // eslint-disable-next-line no-console
+      console.log(`[Teact] Effect "${debugKey}" caused by missing dependencies.`);
+    }
+
     primarySchedulerFn(execCleanup);
     schedulerFn(exec);
   }