diff --git a/src/nouveau/compiler/nak/from_nir.rs b/src/nouveau/compiler/nak/from_nir.rs
index 8c6820bf2f5..11e5533689a 100644
--- a/src/nouveau/compiler/nak/from_nir.rs
+++ b/src/nouveau/compiler/nak/from_nir.rs
@@ -2178,7 +2178,7 @@ impl<'a> ShaderFromNir<'a> {
                 let src = self.get_ssa(srcs[0].as_def());
                 let mut dst = Vec::new();
                 for comp in src {
-                    let u = b.alloc_ssa(RegFile::UGPR, 1);
+                    let u = b.alloc_ssa(comp.file().to_uniform().unwrap(), 1);
                     b.push_op(OpR2UR {
                         src: [*comp].into(),
                         dst: u.into(),