diff --git a/ets2panda/util/diagnosticEngine.cpp b/ets2panda/util/diagnosticEngine.cpp
index 9660f1f160f0261e55eee8caa904972c4c70247f..14eff5c79fb647021e740cf9836ac77e6c706070 100644
--- a/ets2panda/util/diagnosticEngine.cpp
+++ b/ets2panda/util/diagnosticEngine.cpp
@@ -61,9 +61,9 @@ DiagnosticStorage DiagnosticEngine::GetAllDiagnostic()
 
 void DiagnosticEngine::FlushDiagnostic()
 {
-    if (isFlushed_) {
-        return;
-    }
+    // if (isFlushed_) {
+    //     return;
+    // }
     auto log = GetAllDiagnostic();
     std::sort(log.begin(), log.end(), [](const auto &lhs, const auto &rhs) { return *lhs < *rhs; });
     auto last =
@@ -71,7 +71,7 @@ void DiagnosticEngine::FlushDiagnostic()
     for (auto it = log.begin(); it != last; it++) {
         printer_->Print(**it);
     }
-    isFlushed_ = true;
+    // isFlushed_ = true;
 }
 #ifndef FUZZING_EXIT_ON_FAILED_ASSERT
 static void SigSegvHandler([[maybe_unused]] int sig)
diff --git a/ets2panda/util/diagnosticEngine.h b/ets2panda/util/diagnosticEngine.h
index a013fc7a71296a28d869b92a28d67a00afe02e86..7f1bb91aa10ac9841ffb1a68707f48cda9246cdc 100644
--- a/ets2panda/util/diagnosticEngine.h
+++ b/ets2panda/util/diagnosticEngine.h
@@ -172,7 +172,7 @@ private:
     std::array<DiagnosticStorage, static_cast<size_t>(DiagnosticType::COUNT)> diagnostics_;
     std::unique_ptr<const DiagnosticPrinter> printer_;
     bool wError_ {false};
-    bool isFlushed_ {false};
+    // bool isFlushed_ {false};
 };
 
 }  // namespace ark::es2panda::util