diff --git a/GUI/host/host.cpp b/GUI/host/host.cpp
index deb8748..7f5c455 100644
--- a/GUI/host/host.cpp
+++ b/GUI/host/host.cpp
@@ -191,7 +191,7 @@ namespace Host
 
 	void DetachProcess(DWORD processId)
 	{
-		processRecordsByIds->at(processId).Send(HostCommandType(HOST_COMMAND_DETACH));
+		processRecordsByIds->at(processId).Send(HOST_COMMAND_DETACH);
 	}
 
 	void InsertHook(DWORD processId, HookParam hp)
diff --git a/extensions/regexfilter.cpp b/extensions/regexfilter.cpp
index 59683d9..ce28900 100644
--- a/extensions/regexfilter.cpp
+++ b/extensions/regexfilter.cpp
@@ -64,7 +64,7 @@ BOOL WINAPI DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved
 bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
 {
 	std::shared_lock l(m);
-	if (window == nullptr || sentenceInfo["text number"] == 0) return false;
+	if (sentenceInfo["text number"] == 0) return false;
 	sentence = std::regex_replace(sentence, regex, L"");
 	return true;
 }
diff --git a/include/types.h b/include/types.h
index e17420a..1763eea 100644
--- a/include/types.h
+++ b/include/types.h
@@ -61,20 +61,20 @@ struct ThreadParam
 struct InsertHookCmd // From host
 {
 	InsertHookCmd(HookParam hp) : hp(hp) {}
-	int command = HOST_COMMAND_NEW_HOOK;
+	HostCommandType command = HOST_COMMAND_NEW_HOOK;
 	HookParam hp;
 };
 
 struct ConsoleOutputNotif // From hook
 {
 	ConsoleOutputNotif(std::string message = "") { strncpy_s(this->message, message.c_str(), MESSAGE_SIZE - 1); }
-	int command = HOST_NOTIFICATION_TEXT;
+	HostNotificationType command = HOST_NOTIFICATION_TEXT;
 	char message[MESSAGE_SIZE] = {};
 };
 
 struct HookRemovedNotif // From hook
 {
 	HookRemovedNotif(uint64_t address) : address(address) {};
-	int command = HOST_NOTIFICATION_RMVHOOK;
+	HostNotificationType command = HOST_NOTIFICATION_RMVHOOK;
 	uint64_t address;
 };