diff --git a/fbdev/Makefile b/fbdev/Makefile
index 020bf6b..baf7273 100644
--- a/fbdev/Makefile
+++ b/fbdev/Makefile
@@ -1,6 +1,6 @@
-libdir := /usr/lib/arm-linux-gnueabihf/
-includedir := /usr/include
-pkgconfigdir := $(libdir)/pkgconfig
+libdir ?= /usr/lib/arm-linux-gnueabihf/
+includedir ?= /usr/include
+pkgconfigdir ?= $(libdir)/pkgconfig
 
 install:
 	# Mali Binaries
@@ -10,11 +10,4 @@ install:
 	
 	# Mali Headers
 	rm -rf $(includedir)/EGL $(includedir)/GLES $(includedir)/GLES2 $(includedir)/ump $(includedir)/umplock
-	cp -aRP mali_headers/* /usr/include
-	
-	# PKG Config
-	rm -fr $(pkgconfigdir)/glesv*.pc $(pkgconfigdir)/egl.pc
-	cp -aRP ../pkgconfig/* $(pkgconfigdir)
-	
-
-		
\ No newline at end of file
+	cp -aRP mali_headers/* $(includedir)
diff --git a/x11/Makefile b/x11/Makefile
index cd1db76..a26d4ef 100644
--- a/x11/Makefile
+++ b/x11/Makefile
@@ -1,6 +1,6 @@
-libdir := /usr/lib/arm-linux-gnueabihf/
-includedir := /usr/include
-pkgconfigdir := $(libdir)/pkgconfig
+libdir ?= /usr/lib/arm-linux-gnueabihf/
+includedir ?= /usr/include
+pkgconfigdir ?= $(libdir)/pkgconfig
 
 install:
 	# Mali Binaries
@@ -11,11 +11,4 @@ install:
 	
 	# Mali Headers
 	rm -rf $(includedir)/EGL $(includedir)/GLES $(includedir)/GLES2 $(includedir)/ump $(includedir)/umplock
-	cp -aRP mali_headers/* /usr/include
-	
-	# PKG Config
-	rm -fr $(pkgconfigdir)/glesv*.pc $(pkgconfigdir)/egl.pc
-	cp -aRP ../pkgconfig/* $(pkgconfigdir)
-	
-
-		
\ No newline at end of file
+	cp -aRP mali_headers/* $(includedir)