diff --git a/src/shader_recompiler/frontend/translate/scalar_alu.cpp b/src/shader_recompiler/frontend/translate/scalar_alu.cpp
index 31a062eef..f19be2dd2 100644
--- a/src/shader_recompiler/frontend/translate/scalar_alu.cpp
+++ b/src/shader_recompiler/frontend/translate/scalar_alu.cpp
@@ -24,6 +24,8 @@ void Translator::EmitScalarAlu(const GcnInst& inst) {
             return S_ADD_U32(inst);
         case Opcode::S_SUB_U32:
             return S_SUB_U32(inst);
+        case Opcode::S_SUBB_U32:
+            return S_SUBB_U32(inst);
         case Opcode::S_ADD_I32:
             return S_ADD_I32(inst);
         case Opcode::S_SUB_I32: