diff --git a/glx/glxscreens.h b/glx/glxscreens.h
index 7a0a5155d..19a2599a6 100644
--- a/glx/glxscreens.h
+++ b/glx/glxscreens.h
@@ -54,8 +54,6 @@ struct __GLXconfig {
 
     GLint level;
 
-    GLint pixmapMode;
-
     /* GLX */
     GLint visualID;
     GLint visualType;     /**< One of the GLX X visual types. (i.e., 
diff --git a/hw/xquartz/GL/glcontextmodes.c b/hw/xquartz/GL/glcontextmodes.c
index dc97f89e4..1ce3570c8 100644
--- a/hw/xquartz/GL/glcontextmodes.c
+++ b/hw/xquartz/GL/glcontextmodes.c
@@ -555,7 +555,6 @@ _gl_context_modes_are_same(const __GLcontextModes * a,
             (a->stencilBits == b->stencilBits) &&
             (a->numAuxBuffers == b->numAuxBuffers) &&
             (a->level == b->level) &&
-            (a->pixmapMode == b->pixmapMode) &&
             (a->visualRating == b->visualRating) &&
 
             (a->transparentPixel == b->transparentPixel) &&
diff --git a/hw/xquartz/GL/visualConfigs.c b/hw/xquartz/GL/visualConfigs.c
index a00abf29a..92142cb0d 100644
--- a/hw/xquartz/GL/visualConfigs.c
+++ b/hw/xquartz/GL/visualConfigs.c
@@ -144,7 +144,6 @@ __GLXconfig *__glXAquaCreateVisualConfigs(int *numConfigsPtr, int screenNumber)
 
                                         c->level = 0;
                                         c->indexBits = 0;
-                                        c->pixmapMode = 0; // TODO: What should this be?
 
                                         if(conf->accelerated) {
                                             c->visualRating = GLX_NONE;
diff --git a/hw/xwin/glx/indirect.c b/hw/xwin/glx/indirect.c
index 14a47110a..02f9b0e75 100644
--- a/hw/xwin/glx/indirect.c
+++ b/hw/xwin/glx/indirect.c
@@ -1715,7 +1715,6 @@ fbConfigToPixelFormat(__GLXconfig * mode, PIXELFORMATDESCRIPTOR * pfdret,
     pfd.cAuxBuffers = mode->numAuxBuffers;
 
     /* mode->level ? */
-    /* mode->pixmapMode ? */
 
     *pfdret = pfd;
 
@@ -1925,7 +1924,6 @@ glxWinCreateConfigs(HDC hdc, glxWinScreen * screen)
         // pfd.dwLayerMask; // ignored
         // pfd.dwDamageMask;  // ignored
 
-        c->base.pixmapMode = 0;
         c->base.visualID = -1;  // will be set by __glXScreenInit()
 
         /* EXT_visual_rating / GLX 1.2 */
@@ -2263,7 +2261,6 @@ glxWinCreateConfigsExt(HDC hdc, glxWinScreen * screen)
         }
         c->base.level = 0;
 
-        c->base.pixmapMode = 0; // ???
         c->base.visualID = -1;  // will be set by __glXScreenInit()
 
         /* EXT_visual_rating / GLX 1.2 */