diff --git a/src/inspector_js_api.cc b/src/inspector_js_api.cc
index c54c09d427a309..75671027e39cdb 100644
--- a/src/inspector_js_api.cc
+++ b/src/inspector_js_api.cc
@@ -320,4 +320,4 @@ void Initialize(Local<Object> target, Local<Value> unused,
 }  // namespace node
 
 NODE_MODULE_CONTEXT_AWARE_INTERNAL(inspector,
-                                  node::inspector::Initialize);
+                                  node::inspector::Initialize)
diff --git a/src/node_http2.h b/src/node_http2.h
index fbfb9a434fa598..c65da807d0cee0 100644
--- a/src/node_http2.h
+++ b/src/node_http2.h
@@ -35,7 +35,7 @@ using performance::PerformanceEntry;
 #define DEFAULT_MAX_SETTINGS 10
 
 // Default maximum total memory cap for Http2Session.
-#define DEFAULT_MAX_SESSION_MEMORY 1e7;
+#define DEFAULT_MAX_SESSION_MEMORY 1e7
 
 // These are the standard HTTP/2 defaults as specified by the RFC
 #define DEFAULT_SETTINGS_HEADER_TABLE_SIZE 4096
diff --git a/src/node_messaging.cc b/src/node_messaging.cc
index d727f27063376d..345c496ecfbebe 100644
--- a/src/node_messaging.cc
+++ b/src/node_messaging.cc
@@ -63,7 +63,7 @@ class DeserializerDelegate : public ValueDeserializer::Delegate {
       return MaybeLocal<Object>();
     CHECK_LE(id, message_ports_.size());
     return message_ports_[id]->object(isolate);
-  };
+  }
 
   MaybeLocal<SharedArrayBuffer> GetSharedArrayBufferFromId(
       Isolate* isolate, uint32_t clone_id) override {