diff --git a/tools/emulator/opengl/host/libs/libOpenglRender/FBConfig.cpp b/tools/emulator/opengl/host/libs/libOpenglRender/FBConfig.cpp
index dc8517c6c..29b4d6426 100644
--- a/tools/emulator/opengl/host/libs/libOpenglRender/FBConfig.cpp
+++ b/tools/emulator/opengl/host/libs/libOpenglRender/FBConfig.cpp
@@ -170,6 +170,15 @@ InitConfigStatus FBConfig::initConfigList(FrameBuffer *fb)
             if (!(surfaceType & EGL_PBUFFER_BIT)) continue;
         }
 
+        //
+        // Filter out not RGB configs
+        //
+        EGLint redSize, greenSize, blueSize;
+        s_egl.eglGetConfigAttrib(dpy, configs[i], EGL_RED_SIZE, &redSize);
+        s_egl.eglGetConfigAttrib(dpy, configs[i], EGL_BLUE_SIZE, &blueSize);
+        s_egl.eglGetConfigAttrib(dpy, configs[i], EGL_GREEN_SIZE, &greenSize);
+        if (redSize==0 || greenSize==0 || blueSize==0) continue;
+
         s_fbConfigs[j++] = new FBConfig(dpy, configs[i]);
     }
     s_numConfigs = j;