diff --git a/cranelift/interpreter/src/step.rs b/cranelift/interpreter/src/step.rs
index 309b9305d1..ce53528c20 100644
--- a/cranelift/interpreter/src/step.rs
+++ b/cranelift/interpreter/src/step.rs
@@ -791,7 +791,7 @@ where
         Opcode::Splat => {
             let mut new_vector = SimdVec::new();
             for _ in 0..ctrl_ty.lane_count() {
-                new_vector.push(arg(0)?.into_int()?);
+                new_vector.push(arg(0)?);
             }
             assign(vectorizelanes(&new_vector, ctrl_ty)?)
         }