diff --git a/src/back/msl/writer.rs b/src/back/msl/writer.rs
index a832c348ab..9147fbe398 100644
--- a/src/back/msl/writer.rs
+++ b/src/back/msl/writer.rs
@@ -1440,7 +1440,7 @@ impl<W: Write> Writer<W> {
                         // Offset always comes before the gather, except
                         // in cube maps where it's not applicable
                         if offset.is_none() && !is_cube_map {
-                            write!(self.out, ", int2(0)")?;
+                            write!(self.out, ", {}::int2(0)", NAMESPACE)?;
                         }
                         let letter = ['x', 'y', 'z', 'w'][component as usize];
                         write!(self.out, ", {}::component::{}", NAMESPACE, letter)?;
diff --git a/tests/out/msl/image.msl b/tests/out/msl/image.msl
index 16839dfbe7..df247be4f1 100644
--- a/tests/out/msl/image.msl
+++ b/tests/out/msl/image.msl
@@ -144,7 +144,7 @@ fragment gatherOutput gather(
 , metal::depth2d<float, metal::access::sample> image_2d_depth [[user(fake0)]]
 ) {
     metal::float2 tc_2 = metal::float2(0.5);
-    metal::float4 s2d_1 = image_2d.gather(sampler_reg, tc_2, int2(0), metal::component::y);
+    metal::float4 s2d_1 = image_2d.gather(sampler_reg, tc_2, metal::int2(0), metal::component::y);
     metal::float4 s2d_offset_1 = image_2d.gather(sampler_reg, tc_2, const_type_9_, metal::component::w);
     metal::float4 s2d_depth_1 = image_2d_depth.gather_compare(sampler_cmp, tc_2, 0.5);
     metal::float4 s2d_depth_offset = image_2d_depth.gather_compare(sampler_cmp, tc_2, 0.5, const_type_9_);