diff --git a/src/mesa/state_tracker/st_program.h b/src/mesa/state_tracker/st_program.h
index 57673e9fb01..3f0cf49f025 100644
--- a/src/mesa/state_tracker/st_program.h
+++ b/src/mesa/state_tracker/st_program.h
@@ -212,7 +212,6 @@ struct st_vertex_program
    /* used when bypassing glsl_to_tgsi: */
    struct gl_shader_program *shader_program;
 
-   /** maps a Mesa VERT_ATTRIB_x to a packed TGSI input index */
    /** maps a TGSI input index back to a Mesa VERT_ATTRIB_x */
    ubyte index_to_input[PIPE_MAX_ATTRIBS];
    ubyte num_inputs;