diff --git a/GPU/GLES/Framebuffer.cpp b/GPU/GLES/Framebuffer.cpp
index 860b2e29fd..2f83bb05fa 100644
--- a/GPU/GLES/Framebuffer.cpp
+++ b/GPU/GLES/Framebuffer.cpp
@@ -40,6 +40,7 @@ static const char tex_fs[] =
 	"varying vec2 v_texcoord0;\n"
 	"void main() {\n"
 	"	gl_FragColor = texture2D(sampler0, v_texcoord0);\n"
+	"	gl_FragColor.a = 1.0;\n"
 	"}\n";
 
 static const char basic_vs[] =