diff --git a/src/Sema.zig b/src/Sema.zig
index 90de95b5d6..fa25e1e403 100644
--- a/src/Sema.zig
+++ b/src/Sema.zig
@@ -18270,7 +18270,7 @@ fn resolvePeerTypes(
 
                     convert_to_slice = false;
 
-                    if (chosen_ty.childType().isConstPtr() and !candidate_ty.childType().isConstPtr())
+                    if (chosen_ty.isConstPtr() and !candidate_ty.isConstPtr())
                         seen_const = true;
 
                     continue;
@@ -18282,7 +18282,7 @@ fn resolvePeerTypes(
                     chosen_ty_tag == .Pointer and
                     chosen_ty.ptrSize() == .Many)
                 {
-                    if (candidate_ty.childType().isConstPtr() and !chosen_ty.childType().isConstPtr())
+                    if (candidate_ty.isConstPtr() and !chosen_ty.isConstPtr())
                         seen_const = true;
 
                     continue;
@@ -18303,7 +18303,7 @@ fn resolvePeerTypes(
                         convert_to_slice = false; // it already is a slice
 
                         // If the pointer is const then we need to const
-                        if (candidate_ty.childType().isConstPtr())
+                        if (candidate_ty.isConstPtr())
                             seen_const = true;
 
                         continue;
@@ -18326,7 +18326,7 @@ fn resolvePeerTypes(
                         convert_to_slice = false; // it already is a slice
 
                         // If the prev pointer is const then we need to const
-                        if (chosen_child_ty.isConstPtr())
+                        if (chosen_ty.isConstPtr())
                             seen_const = true;
 
                         continue;
diff --git a/test/behavior/cast.zig b/test/behavior/cast.zig
index bc120d6697..8e53b7d44d 100644
--- a/test/behavior/cast.zig
+++ b/test/behavior/cast.zig
@@ -964,7 +964,11 @@ test "cast between C pointer with different but compatible types" {
 }
 
 test "peer type resolve string lit with sentinel-terminated mutable slice" {
-    if (builtin.zig_backend != .stage1) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
 
     var array: [4:0]u8 = undefined;
     array[4] = 0; // TODO remove this when #4372 is solved
@@ -981,7 +985,11 @@ test "peer type resolve array pointers, one of them const" {
 }
 
 test "peer type resolve array pointer and unknown pointer" {
-    if (builtin.zig_backend != .stage1) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
 
     const const_array: [4]u8 = undefined;
     var array: [4]u8 = undefined;