diff --git a/src/libcore/ptr/const_ptr.rs b/src/libcore/ptr/const_ptr.rs
index 22c741d4651..39d4aca636a 100644
--- a/src/libcore/ptr/const_ptr.rs
+++ b/src/libcore/ptr/const_ptr.rs
@@ -842,8 +842,8 @@ impl<T> *const [T] {
     /// assert_eq!(slice.as_ptr(), 0 as *const i8);
     /// ```
     #[inline]
-    #[unstable(feature = "slice_ptr_get", issue = "none")]
-    #[rustc_const_unstable(feature = "slice_ptr_get", issue = "none")]
+    #[unstable(feature = "slice_ptr_get", issue = "74265")]
+    #[rustc_const_unstable(feature = "slice_ptr_get", issue = "74265")]
     pub const fn as_ptr(self) -> *const T {
         self as *const T
     }
@@ -867,7 +867,7 @@ impl<T> *const [T] {
     ///     assert_eq!(x.get_unchecked(1), x.as_ptr().add(1));
     /// }
     /// ```
-    #[unstable(feature = "slice_ptr_get", issue = "none")]
+    #[unstable(feature = "slice_ptr_get", issue = "74265")]
     #[inline]
     pub unsafe fn get_unchecked<I>(self, index: I) -> *const I::Output
     where
diff --git a/src/libcore/ptr/mut_ptr.rs b/src/libcore/ptr/mut_ptr.rs
index 56bade70694..644465d7d17 100644
--- a/src/libcore/ptr/mut_ptr.rs
+++ b/src/libcore/ptr/mut_ptr.rs
@@ -1043,8 +1043,8 @@ impl<T> *mut [T] {
     /// assert_eq!(slice.as_mut_ptr(), 0 as *mut i8);
     /// ```
     #[inline]
-    #[unstable(feature = "slice_ptr_get", issue = "none")]
-    #[rustc_const_unstable(feature = "slice_ptr_get", issue = "none")]
+    #[unstable(feature = "slice_ptr_get", issue = "74265")]
+    #[rustc_const_unstable(feature = "slice_ptr_get", issue = "74265")]
     pub const fn as_mut_ptr(self) -> *mut T {
         self as *mut T
     }
@@ -1068,7 +1068,7 @@ impl<T> *mut [T] {
     ///     assert_eq!(x.get_unchecked_mut(1), x.as_mut_ptr().add(1));
     /// }
     /// ```
-    #[unstable(feature = "slice_ptr_get", issue = "none")]
+    #[unstable(feature = "slice_ptr_get", issue = "74265")]
     #[inline]
     pub unsafe fn get_unchecked_mut<I>(self, index: I) -> *mut I::Output
     where
diff --git a/src/libcore/ptr/non_null.rs b/src/libcore/ptr/non_null.rs
index f59da631b46..b362a49d604 100644
--- a/src/libcore/ptr/non_null.rs
+++ b/src/libcore/ptr/non_null.rs
@@ -217,8 +217,8 @@ impl<T> NonNull<[T]> {
     /// assert_eq!(slice.as_non_null_ptr(), NonNull::new(1 as *mut i8).unwrap());
     /// ```
     #[inline]
-    #[unstable(feature = "slice_ptr_get", issue = "none")]
-    #[rustc_const_unstable(feature = "slice_ptr_get", issue = "none")]
+    #[unstable(feature = "slice_ptr_get", issue = "74265")]
+    #[rustc_const_unstable(feature = "slice_ptr_get", issue = "74265")]
     pub const fn as_non_null_ptr(self) -> NonNull<T> {
         // SAFETY: We know `self` is non-null.
         unsafe { NonNull::new_unchecked(self.as_ptr().as_mut_ptr()) }
@@ -245,7 +245,7 @@ impl<T> NonNull<[T]> {
     ///     assert_eq!(x.get_unchecked_mut(1).as_ptr(), x.as_non_null_ptr().as_ptr().add(1));
     /// }
     /// ```
-    #[unstable(feature = "slice_ptr_get", issue = "none")]
+    #[unstable(feature = "slice_ptr_get", issue = "74265")]
     #[inline]
     pub unsafe fn get_unchecked_mut<I>(self, index: I) -> NonNull<I::Output>
     where