diff --git a/rpcs3/Emu/Cell/lv2/sys_uart.cpp b/rpcs3/Emu/Cell/lv2/sys_uart.cpp
index b17b98d239..98e3d4b8f8 100644
--- a/rpcs3/Emu/Cell/lv2/sys_uart.cpp
+++ b/rpcs3/Emu/Cell/lv2/sys_uart.cpp
@@ -49,7 +49,7 @@ struct av_get_monitor_info_cmd : public ps3av_cmd
 		evnt->color.red_x = 0xFFFF;
 		evnt->color.red_y = 0xFFFF;
 		evnt->color.white_x = 0xFFFF;
-		evnt->color.white_x = 0xFFFF;
+		evnt->color.white_y = 0xFFFF;
 		evnt->color.gamma = 100;
 
 		evnt->supported_ai = 0;
diff --git a/rpcs3/Input/pad_thread.cpp b/rpcs3/Input/pad_thread.cpp
index 7a2c2cd74a..a58b57e16b 100644
--- a/rpcs3/Input/pad_thread.cpp
+++ b/rpcs3/Input/pad_thread.cpp
@@ -185,7 +185,7 @@ void pad_thread::Init()
 
 void pad_thread::SetRumble(const u32 pad, u8 largeMotor, bool smallMotor)
 {
-	if (pad > m_pads.size())
+	if (pad >= m_pads.size())
 		return;
 
 	if (m_pads[pad]->m_vibrateMotors.size() >= 2)
diff --git a/rpcs3/rpcs3qt/emu_settings.cpp b/rpcs3/rpcs3qt/emu_settings.cpp
index fc2c614276..36dc172d72 100644
--- a/rpcs3/rpcs3qt/emu_settings.cpp
+++ b/rpcs3/rpcs3qt/emu_settings.cpp
@@ -72,11 +72,6 @@ bool emu_settings::Init()
 {
 	m_render_creator = new render_creator(this);
 
-	if (!m_render_creator)
-	{
-		fmt::throw_exception("emu_settings::emu_settings() render_creator is null");
-	}
-
 	if (m_render_creator->abort_requested)
 	{
 		return false;
diff --git a/rpcs3/rpcs3qt/movie_item.h b/rpcs3/rpcs3qt/movie_item.h
index 9a2f31f14c..83a79d2a5d 100644
--- a/rpcs3/rpcs3qt/movie_item.h
+++ b/rpcs3/rpcs3qt/movie_item.h
@@ -53,7 +53,7 @@ public:
 	{
 		if (path.isEmpty() || !m_icon_callback) return;
 
-		if (QMovie* movie = new QMovie(path); movie && movie->isValid())
+		if (QMovie* movie = new QMovie(path); movie->isValid())
 		{
 			m_movie = movie;
 		}
diff --git a/rpcs3/rpcs3qt/rsx_debugger.cpp b/rpcs3/rpcs3qt/rsx_debugger.cpp
index f946171f90..e5aaa127d7 100644
--- a/rpcs3/rpcs3qt/rsx_debugger.cpp
+++ b/rpcs3/rpcs3qt/rsx_debugger.cpp
@@ -374,11 +374,17 @@ namespace
 	 */
 	u8* convert_to_QImage_buffer(rsx::surface_color_format format, std::span<const std::byte> orig_buffer, usz width, usz height) noexcept
 	{
-		u8* buffer = static_cast<u8*>(std::malloc(width * height * 4));
-		if (!buffer || width == 0 || height == 0)
+		if (width == 0 || height == 0)
 		{
 			return nullptr;
 		}
+
+		u8* buffer = static_cast<u8*>(std::malloc(width * height * 4));
+		if (!buffer)
+		{
+			return nullptr;
+		}
+
 		for (u32 i = 0; i < width * height; i++)
 		{
 			// depending on original buffer, the colors may need to be reversed