diff --git a/src/osgShadow/StandardShadowMap.cpp b/src/osgShadow/StandardShadowMap.cpp
index d1581678b..9fe360760 100644
--- a/src/osgShadow/StandardShadowMap.cpp
+++ b/src/osgShadow/StandardShadowMap.cpp
@@ -55,8 +55,8 @@ StandardShadowMap::StandardShadowMap():
         "void main(void)                                                         \n"
         "{                                                                       \n"
         "  vec4 colorAmbientEmissive = gl_FrontLightModelProduct.sceneColor;     \n"
-        "  // Add ambient from Light of index = 0                                \n"
-        "  colorAmbientEmissive += gl_FrontLightProduct[0].ambient;              \n"
+//        "  // Add ambient from Light of index = 0                                \n"
+//        "  colorAmbientEmissive += gl_FrontLightProduct[0].ambient;              \n"
         "  vec4 color = texture2D( baseTexture, gl_TexCoord[0].xy );             \n"
         "  color *= mix( colorAmbientEmissive, gl_Color, DynamicShadow() );      \n"
 #if DISPLAY_SHADOW_TEXEL_TO_PIXEL_ERROR
@@ -325,7 +325,7 @@ StandardShadowMap::StandardShadowMap():
         "    gl_FrontColor = colorAmbientEmissive +                             \n"
         "                    diff * gl_FrontMaterial.diffuse;                   \n"
         "                                                                       \n"
-        "     gl_FrontSecondaryColor = vec4(spec*gl_FrontMaterial.specular);    \n"
+        "    gl_FrontSecondaryColor = vec4(spec*gl_FrontMaterial.specular);    \n"
         "                                                                       \n"
         "    gl_BackColor = gl_FrontColor;                                      \n"
         "    gl_BackSecondaryColor = gl_FrontSecondaryColor;                    \n"