diff --git a/randr/randrstr.h b/randr/randrstr.h
index aabcfdf57..5b27b029c 100644
--- a/randr/randrstr.h
+++ b/randr/randrstr.h
@@ -967,11 +967,6 @@ RRDeliverProviderEvent(ClientPtr client, WindowPtr pWin, RRProviderPtr provider)
 extern _X_EXPORT void
 RRProviderAutoConfigGpuScreen(ScreenPtr pScreen, ScreenPtr primaryScreen);
 
-/* rrproviderproperty.c */
-
-extern _X_EXPORT void
- RRDeleteAllProviderProperties(RRProviderPtr provider);
-
 extern _X_EXPORT RRPropertyValuePtr
  RRGetProviderProperty(RRProviderPtr provider, Atom property, Bool pending);
 
diff --git a/randr/rrproviderproperty.c b/randr/rrproviderproperty.c
index 23a105c02..535266ba2 100644
--- a/randr/rrproviderproperty.c
+++ b/randr/rrproviderproperty.c
@@ -82,17 +82,6 @@ RRDeleteProperty(RRProviderRec * provider, RRPropertyRec * prop)
     RRDestroyProviderProperty(prop);
 }
 
-void
-RRDeleteAllProviderProperties(RRProviderPtr provider)
-{
-    RRPropertyPtr prop, next;
-
-    for (prop = provider->properties; prop; prop = next) {
-        next = prop->next;
-        RRDeleteProperty(provider, prop);
-    }
-}
-
 static void
 RRInitProviderPropertyValue(RRPropertyValuePtr property_value)
 {