diff --git a/JGE/include/JGui.h b/JGE/include/JGui.h
index 3221ce9af..de19526c3 100644
--- a/JGE/include/JGui.h
+++ b/JGE/include/JGui.h
@@ -89,7 +89,7 @@ protected:
     int mBgY;
     const JTexture* mBg;
     PIXEL_TYPE mShadingColor;
-    JgeRect* mShadingBg;
+    JRect* mShadingBg;
 
     JGuiListener* mListener;
     //int mKeyHoldTime;
diff --git a/JGE/include/JTypes.h b/JGE/include/JTypes.h
index 596d413f2..c4ee8577e 100644
--- a/JGE/include/JTypes.h
+++ b/JGE/include/JTypes.h
@@ -508,7 +508,7 @@ public:
 
 
 //------------------------------------------------------------------------------------------------
-class JgeRect
+class JRect
 {
 public:
 	int x;
@@ -517,7 +517,7 @@ public:
 	int height;
 
 public:
-	JgeRect(int _x, int _y, int _width, int _height): x(_x), y(_y), width(_width), height(_height) {}
+	JRect(int _x, int _y, int _width, int _height): x(_x), y(_y), width(_width), height(_height) {}
 
 };
 
diff --git a/projects/mtg/Makefile b/projects/mtg/Makefile
index df960fc71..c8a74e65e 100644
--- a/projects/mtg/Makefile
+++ b/projects/mtg/Makefile
@@ -34,12 +34,12 @@ PSP_EBOOT_ICON = icon.png
 #PSP_EBOOT_ICON1 = icon1.pmf
 PSP_EBOOT_UNKPNG = pic0.png
 PSP_EBOOT_PIC1 = pic1.png
-INCDIR = ../../JGE/include ../../JGE/include/psp ../../JGE/include/psp/freetype2 ../../JGE/src ../../projects/mtg/include
+INCDIR = ../../JGE/include ../../JGE/include/psp ../../JGE/include/psp/freetype2 ../../JGE/src ../../projects/mtg/include ../../Boost
 LIBDIR = ../../JGE/lib/psp
 CFLAGS = -O2 -G0 -DPSPFW3XX -DDEVHOOK -DUSE_PRECOMPILED_HEADERS=1
 else
 OBJS += objs/TestSuiteAI.o
-INCDIR = -I../../JGE/include -I../../JGE/src -I/usr/X11/include -I../../projects/mtg/include
+INCDIR = -I../../JGE/include -I../../JGE/src -I/usr/X11/include -I../../projects/mtg/include ../../Boost
 LIBDIR = -L../../JGE/lib/linux -L../../JGE -L/usr/X11/lib
 LIBS = -ljge -lfreetype -ljpeg -lgif -lpng -lz -lm -lstdc++ -lhgetools -lGL -lGLU -lX11 $(FMOD)
 CFLAGS = $(INCDIR) -DLINUX -DUSE_PRECOMPILED_HEADERS=1
@@ -67,6 +67,8 @@ log: CXXFLAGS += -DDOLOG
 ifeq ($(TARGET_ARCHITECTURE),psp)
 include $(PSPSDK)/lib/build.mak
 
+EXTRA_CLEAN += PrecompiledHeader.h.gch
+
 log: all
 debug: all
 
@@ -85,7 +87,7 @@ linux: $(TARGET)
 debug: linux
 
 clean:
-	$(RM) $(OBJS) Makefile.$(TARGET_ARCHITECTURE)
+	$(RM) PrecompiledHeader.h.gch $(OBJS) Makefile.$(TARGET_ARCHITECTURE)
 
 endif