diff --git a/README.md b/README.md
index 7bde865..a0dda1c 100644
--- a/README.md
+++ b/README.md
@@ -13,14 +13,13 @@ Supports data files from Windows and Full Tilt versions of the game.
 
 ## Known source ports
 
-| Platform           | Author     | URL                                                                                                        |
-| ------------------ | ---------- | ---------------------------------------------------------------------------------------------------------- |
-| PS Vita            | Axiom      | <https://github.com/suicvne/SpaceCadetPinball_Vita>                                                        |
-| Emscripten         | alula      | <https://github.com/alula/SpaceCadetPinball> <br> Play online: <https://alula.github.io/SpaceCadetPinball> |
-| Nintendo Switch    | averne     | <https://github.com/averne/SpaceCadetPinball-NX>                                                           |
-| webOS TV           | mariotaku  | <https://github.com/webosbrew/SpaceCadetPinball>                                                           |
-| Android (WIP)      | Iscle      | https://github.com/Iscle/SpaceCadetPinball                                                                 |
-| Nintendo Wii (WIP) | MaikelChan | https://github.com/MaikelChan/SpaceCadetPinball                                                            |
+| Platform        | Author    | URL                                                                                                        |
+| --------------- | --------- | ---------------------------------------------------------------------------------------------------------- |
+| PS Vita         | Axiom     | <https://github.com/suicvne/SpaceCadetPinball_Vita>                                                        |
+| Emscripten      | alula     | <https://github.com/alula/SpaceCadetPinball> <br> Play online: <https://alula.github.io/SpaceCadetPinball> |
+| Nintendo Switch | averne    | <https://github.com/averne/SpaceCadetPinball-NX>                                                           |
+| webOS TV        | mariotaku | <https://github.com/webosbrew/SpaceCadetPinball>                                                           |
+| Android (WIP)   | Iscle     | https://github.com/Iscle/SpaceCadetPinball                                                                 |
 
 Platforms covered by this project: desktop Windows, Linux and macOS.
 
diff --git a/SpaceCadetPinball/TPlunger.cpp b/SpaceCadetPinball/TPlunger.cpp
index eb289a3..dcbf324 100644
--- a/SpaceCadetPinball/TPlunger.cpp
+++ b/SpaceCadetPinball/TPlunger.cpp
@@ -54,6 +54,28 @@ int TPlunger::Message(int code, float value)
 			PullbackTimer(0, this);
 		}
 		return 0;
+	case 1005:
+	case 1009:
+	case 1010:
+		{
+			Threshold = 0.0;
+			if (PullbackTimer_)
+				timer::kill(PullbackTimer_);
+			PullbackTimer_ = 0;
+			if (code == 1005)
+				loader::play_sound(SoundIndexP2);
+			auto bmp = ListBitmap->at(0);
+			auto zMap = ListZMap->at(0);
+			render::sprite_set(
+				RenderSprite,
+				bmp,
+				zMap,
+				bmp->XPosition - PinballTable->XOffset,
+				bmp->YPosition - PinballTable->YOffset);
+
+			timer::set(Unknown4F, this, PlungerReleasedTimer);
+			break;
+		}
 	case 1015:
 		{
 			auto ball = PinballTable->BallList.at(0);
@@ -78,18 +100,11 @@ int TPlunger::Message(int code, float value)
 		Boost = static_cast<float>(MaxPullback);
 		timer::set(0.2f, this, PlungerReleasedTimer);
 		break;
-	case 1005:
-	case 1009:
-	case 1010:
 	case 1024:
 		{
-			if (code == 1024)
-			{
-				if (BallFeedTimer_)
-					timer::kill(BallFeedTimer_);
-				BallFeedTimer_ = 0;
-			}
-
+			if (BallFeedTimer_)
+				timer::kill(BallFeedTimer_);
+			BallFeedTimer_ = 0;
 			Threshold = 0.0;
 			if (PullbackTimer_)
 				timer::kill(PullbackTimer_);
diff --git a/SpaceCadetPinball/control.cpp b/SpaceCadetPinball/control.cpp
index 56d8a3b..5e401bb 100644
--- a/SpaceCadetPinball/control.cpp
+++ b/SpaceCadetPinball/control.cpp
@@ -1019,7 +1019,7 @@ void control::LaunchRampControl(int code, TPinballComponent* caller)
 			{
 				sound = control_soundwave21_tag.Component;
 			}
-			else if (someFlag < 1 || someFlag > 3)
+			else if (someFlag <= 1 || someFlag > 3)
 			{
 				sound = control_soundwave24_tag.Component;
 			}
@@ -2148,7 +2148,7 @@ void control::HyperspaceKickOutControl(int code, TPinballComponent* caller)
 		}
 		else
 		{
-			if (someFlag < 1 || someFlag > 3)
+			if (someFlag <= 1 || someFlag > 3)
 			{
 				auto duration = control_soundwave41_tag.Component->Play();
 				control_soundwave36_1_tag.Component->Play();
@@ -2919,7 +2919,7 @@ void control::GameoverController(int code, TPinballComponent* caller)
 
 	if (missionMsg & 0x200)
 	{
-		int highscoreId = missionMsg % 5;
+		int highscoreId = missionMsg % 4;
 		int highScore = pb::highscore_table[highscoreId].Score;
 		auto nextHidhscoreId = highscoreId + 1;
 		if (highScore > 0)
diff --git a/SpaceCadetPinball/fullscrn.cpp b/SpaceCadetPinball/fullscrn.cpp
index 7b4be33..fa838c3 100644
--- a/SpaceCadetPinball/fullscrn.cpp
+++ b/SpaceCadetPinball/fullscrn.cpp
@@ -57,11 +57,10 @@ int fullscrn::enableFullscreen()
 {
 	if (!display_changed)
 	{
-		if (SDL_SetWindowFullscreen(winmain::MainWindow, SDL_WINDOW_FULLSCREEN_DESKTOP) == 0)
-		{
-			display_changed = 1;
+		SDL_SetWindowFullscreen(winmain::MainWindow, SDL_WINDOW_FULLSCREEN_DESKTOP);
+		display_changed = 1;
+		if (display_changed)
 			return 1;
-		}
 	}
 	return 0;
 }
@@ -70,8 +69,8 @@ int fullscrn::disableFullscreen()
 {
 	if (display_changed)
 	{
-		if (SDL_SetWindowFullscreen(winmain::MainWindow, 0) == 0)
-			display_changed = 0;
+		SDL_SetWindowFullscreen(winmain::MainWindow, 0);
+		display_changed = 0;
 	}
 
 	return 0;
diff --git a/SpaceCadetPinball/midi.cpp b/SpaceCadetPinball/midi.cpp
index a049a67..68a19a1 100644
--- a/SpaceCadetPinball/midi.cpp
+++ b/SpaceCadetPinball/midi.cpp
@@ -316,11 +316,7 @@ std::vector<uint8_t>* midi::MdsToMidi(std::string file)
 	while (false);
 
 	delete[] fileBuf;
-	if (returnCode && midiOut) 
-	{
+	if (returnCode && midiOut)
 		delete midiOut;
-		midiOut = nullptr;
-	}
-
 	return midiOut;
 }