diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 057d82cfddc..8fe752d96f2 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -471,9 +471,6 @@ _mesa_enable_sw_extensions(struct gl_context *ctx)
 #endif
 #if FEATURE_EXT_framebuffer_blit
    ctx->Extensions.EXT_framebuffer_blit = GL_TRUE;
-#endif
-#if FEATURE_ARB_framebuffer_object
-   ctx->Extensions.EXT_framebuffer_multisample = GL_TRUE;
 #endif
    ctx->Extensions.EXT_packed_depth_stencil = GL_TRUE;
 #if FEATURE_EXT_pixel_buffer_object