diff --git a/include/EGL/eglmesaext.h b/include/EGL/eglmesaext.h
index 40a60ec35ed..87748cadbee 100644
--- a/include/EGL/eglmesaext.h
+++ b/include/EGL/eglmesaext.h
@@ -34,17 +34,6 @@ extern "C" {
 
 #include <EGL/eglplatform.h>
 
-#ifndef EGL_MESA_copy_context
-#define EGL_MESA_copy_context 1
-
-#ifdef EGL_EGLEXT_PROTOTYPES
-EGLAPI EGLBoolean EGLAPIENTRY eglCopyContextMESA(EGLDisplay dpy, EGLContext source, EGLContext dest, EGLint mask);
-#endif /* EGL_EGLEXT_PROTOTYPES */
-
-typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOPYCONTEXTMESA) (EGLDisplay dpy, EGLContext source, EGLContext dest, EGLint mask);
-
-#endif /* EGL_MESA_copy_context */
-
 #ifndef EGL_MESA_drm_display
 #define EGL_MESA_drm_display 1
 
diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c
index dbfad634162..fbb14f1524a 100644
--- a/src/egl/main/eglapi.c
+++ b/src/egl/main/eglapi.c
@@ -341,7 +341,6 @@ _eglCreateExtensionsString(_EGLDisplay *dpy)
 
    char *exts = dpy->ExtensionsString;
 
-   _EGL_CHECK_EXTENSION(MESA_copy_context);
    _EGL_CHECK_EXTENSION(MESA_drm_display);
    _EGL_CHECK_EXTENSION(MESA_drm_image);
    _EGL_CHECK_EXTENSION(MESA_configless_context);
diff --git a/src/egl/main/egldisplay.h b/src/egl/main/egldisplay.h
index 6862e2f51b7..bb394ec2962 100644
--- a/src/egl/main/egldisplay.h
+++ b/src/egl/main/egldisplay.h
@@ -90,7 +90,6 @@ struct _egl_resource
  */
 struct _egl_extensions
 {
-   EGLBoolean MESA_copy_context;
    EGLBoolean MESA_drm_display;
    EGLBoolean MESA_drm_image;
    EGLBoolean MESA_configless_context;