diff --git a/libdrm/xf86drm.c b/libdrm/xf86drm.c
index 55df19a..3d2abe7 100644
--- a/libdrm/xf86drm.c
+++ b/libdrm/xf86drm.c
@@ -63,7 +63,7 @@
 #endif
 
 #ifdef __NetBSD__
-#define DRM_MAJOR 34
+#define DRM_MAJOR 180
 #endif
 
 # ifdef __OpenBSD__
diff --git a/shared-core/drm.h b/shared-core/drm.h
index 97fab9a..321f44e 100644
--- a/shared-core/drm.h
+++ b/shared-core/drm.h
@@ -98,7 +98,10 @@
 #ifdef __OpenBSD__
 #define DRM_MAJOR       81
 #endif
-#if defined(__linux__) || defined(__NetBSD__)
+#if defined(__NetBSD__)
+#define DRM_MAJOR	180
+#endif
+#if defined(__linux__)
 #define DRM_MAJOR       226
 #endif
 #define DRM_MAX_MINOR   15