diff --git a/desmume/src/OGLRender.cpp b/desmume/src/OGLRender.cpp
index 0a735d8aa..e6c383412 100644
--- a/desmume/src/OGLRender.cpp
+++ b/desmume/src/OGLRender.cpp
@@ -740,8 +740,8 @@ static char OGLInit(void)
 	// VAO Setup
 	isVAOSupported = ( !isVBOSupported ||
 					   !isShaderSupported ||
-					   strstr(extString, "GL_ARB_vertex_array_object") == NULL ||
-					   strstr(extString, "GL_APPLE_vertex_array_object") == NULL ) ? false : true;
+					  (strstr(extString, "GL_ARB_vertex_array_object") == NULL &&
+					   strstr(extString, "GL_APPLE_vertex_array_object") == NULL) ) ? false : true;
 	if (isVAOSupported)
 	{
 		glGenVertexArrays(1, &vaoMainStatesID);