diff --git a/src/backends/native/meta-kms-crtc.h b/src/backends/native/meta-kms-crtc.h
index 39a89a751..fa9938199 100644
--- a/src/backends/native/meta-kms-crtc.h
+++ b/src/backends/native/meta-kms-crtc.h
@@ -33,10 +33,6 @@ typedef struct _MetaKmsCrtcState
   gboolean is_drm_mode_valid;
   drmModeModeInfo drm_mode;
 
-  uint32_t common_possible_crtcs;
-  uint32_t common_possible_clones;
-  uint32_t encoder_device_idxs;
-
   struct {
     uint16_t *red;
     uint16_t *green;