diff --git a/gstreamer/src/buffer.rs b/gstreamer/src/buffer.rs
index 82cc4e9e6..1d33f48cd 100644
--- a/gstreamer/src/buffer.rs
+++ b/gstreamer/src/buffer.rs
@@ -758,13 +758,6 @@ impl BufferRef {
     ) -> Result<BufferRefCursor<&mut BufferRef>, glib::BoolError> {
         BufferRefCursor::new_writable(self)
     }
-
-    // rustdoc-stripper-ignore-next
-    /// Returns `true` if the two [`BufferRef`] point to the same buffer.
-    pub fn ptr_eq(this: &BufferRef, other: &BufferRef) -> bool {
-        skip_assert_initialized!();
-        this.as_ptr() == other.as_ptr()
-    }
 }
 
 macro_rules! define_meta_iter(
diff --git a/gstreamer/src/miniobject.rs b/gstreamer/src/miniobject.rs
index 82a9ecd2d..607b779f9 100644
--- a/gstreamer/src/miniobject.rs
+++ b/gstreamer/src/miniobject.rs
@@ -431,6 +431,11 @@ macro_rules! mini_object_wrapper (
                     &mut *(self.as_mut_ptr() as *mut $crate::miniobject::MiniObjectRef)
                 }
             }
+
+            pub fn ptr_eq(this: &$ref_name, other: &$ref_name) -> bool {
+                skip_assert_initialized!();
+                this.as_ptr() == other.as_ptr()
+            }
         }
 
         impl $crate::glib::translate::GlibPtrDefault for $ref_name {