diff --git a/build_linux.sh b/build_linux.sh
index 3e40ea9..f82cb95 100644
--- a/build_linux.sh
+++ b/build_linux.sh
@@ -1,2 +1,2 @@
 #!/bin/sh
-gcc main.c mbc.c apu.c audio.c alhelpers.c cpu.c mem.c ppu.c input.c -DAUDIO_FLOAT -DFREEGLUT_STATIC -lglut -lopenal -lGL -lGLU -lm -Wall -Wextra -O3 -msse -mfpmath=sse -ffast-math -s -o fixGB
+gcc main.c mbc.c apu.c audio.c alhelpers.c cpu.c mem.c ppu.c input.c -DFREEGLUT_STATIC -lglut -lopenal -lGL -lGLU -lm -Wall -Wextra -O3 -flto -s -o fixGB
diff --git a/build_msys32.sh b/build_msys32.sh
new file mode 100644
index 0000000..8185a2b
--- /dev/null
+++ b/build_msys32.sh
@@ -0,0 +1,2 @@
+#!/bin/sh
+gcc -DWINDOWS_BUILD main.c mbc.c apu.c audio.c alhelpers.c cpu.c mem.c ppu.c input.c -DFREEGLUT_STATIC -lfreeglut_static -lopenal32 -lopengl32 -lglu32 -lgdi32 -lwinmm -lm -Wall -Wextra -O3 -flto -s -o fixGB
diff --git a/build_windows_console.bat b/build_windows_console.bat
index 48fa97d..029143e 100644
--- a/build_windows_console.bat
+++ b/build_windows_console.bat
@@ -1,2 +1,2 @@
-gcc -DWINDOWS_BUILD main.c mbc.c apu.c audio.c alhelpers.c cpu.c mem.c ppu.c input.c -DAUDIO_FLOAT -DFREEGLUT_STATIC -lfreeglut_static -lopenal32 -lopengl32 -lglu32 -lgdi32 -lwinmm -Wall -Wextra -O3 -msse -mfpmath=sse -ffast-math -s -o fixGB
+gcc -DWINDOWS_BUILD main.c mbc.c apu.c audio.c alhelpers.c cpu.c mem.c ppu.c input.c -DFREEGLUT_STATIC -lfreeglut_static -lopenal32 -lopengl32 -lglu32 -lgdi32 -lwinmm -Wall -Wextra -O3 -flto -s -o fixGB
 pause
\ No newline at end of file
diff --git a/main.c b/main.c
index 9ccbf02..5b2c7be 100644
--- a/main.c
+++ b/main.c
@@ -26,7 +26,7 @@
 #define DEBUG_KEY 0
 #define DEBUG_LOAD_INFO 1
 
-static const char *VERSION_STRING = "fixGB Alpha v0.5.3";
+static const char *VERSION_STRING = "fixGB Alpha v0.5.4";
 
 static void gbEmuDisplayFrame(void);
 static void gbEmuMainLoop(void);
@@ -606,8 +606,7 @@ static void gbEmuDisplayFrame()
 			emuRenderFrame = false;
 			return;
 		}
-		if(textureImage != NULL)
-			glTexImage2D(GL_TEXTURE_2D, 0, 4, VISIBLE_DOTS, VISIBLE_LINES, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, textureImage);
+		glTexImage2D(GL_TEXTURE_2D, 0, 4, VISIBLE_DOTS, VISIBLE_LINES, 0, GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV, textureImage);
 		emuRenderFrame = false;
 	}
 
diff --git a/mbc.c b/mbc.c
index 445328c..29fda31 100644
--- a/mbc.c
+++ b/mbc.c
@@ -8,6 +8,7 @@
 #include <stdio.h>
 #include <stdbool.h>
 #include <inttypes.h>
+#include <string.h>
 #include <time.h>
 #include "mem.h"
 #include "mbc.h"