diff --git a/qglengine/core/glshaders_headers.h b/qglengine/core/glshaders_headers.h
index 28a3447..8ddd960 100644
--- a/qglengine/core/glshaders_headers.h
+++ b/qglengine/core/glshaders_headers.h
@@ -57,7 +57,7 @@ const char qgl_fragment_head[] =
 	"	vec4 t = texture(qgl_texture_array[qgl_material[qgl_MaterialIndex].map[type].array_index],\n"
 	"						   vec3(coord, qgl_material[qgl_MaterialIndex].map[type].map_index));\n"
 	"	t += tex_shift;\n"
-	"	t = t * qgl_material[qgl_MaterialIndex].map[type].amount + qgl_material[qgl_MaterialIndex].map[type].offset;\n"
+	"	t.rgb = t.rgb * qgl_material[qgl_MaterialIndex].map[type].amount + qgl_material[qgl_MaterialIndex].map[type].offset;\n"
 	"	return t;\n"
 	"}\n"
 	"#define qgl_FragColor qgl_FragData[0]\n"
diff --git a/qglengine/shaders/ds_geom.glsl b/qglengine/shaders/ds_geom.glsl
index 66e38f2..2d7967a 100644
--- a/qglengine/shaders/ds_geom.glsl
+++ b/qglengine/shaders/ds_geom.glsl
@@ -30,7 +30,8 @@ const float _pe = 2.4e-7;
 void main(void) {
 	vec2 tc = qgl_FragTexture.xy;
 
-	vec4 diffuse = qgl_materialTexture(QGL_MAP_DIFFUSE, tc, vec4(0)) * qgl_material[qgl_MaterialIndex].color_diffuse * object_color;
+	vec4 diffuse = qgl_materialTexture(QGL_MAP_DIFFUSE, tc, vec4(0)) * object_color;
+	diffuse.rgb *= qgl_material[qgl_MaterialIndex].color_diffuse.rgb;
 	diffuse.a *= (1.f - qgl_material[qgl_MaterialIndex].transparency);
 
 	vec3 normal, dn;