diff --git a/llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h b/llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
index 8f9ce7a74b58b..49bce44239087 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
+++ b/llvm/lib/Transforms/Vectorize/VPlanPatternMatch.h
@@ -108,11 +108,8 @@ template <typename Pred, unsigned BitWidth = 0> struct int_pred_ty {
     Value *V = VPV->getLiveInIRValue();
     if (!V)
       return false;
+    assert(!V->getType()->isVectorTy() && "Unexpected vector live-in");
     const auto *CI = dyn_cast<ConstantInt>(V);
-    if (!CI && V->getType()->isVectorTy())
-      if (const auto *C = dyn_cast<Constant>(V))
-        CI = dyn_cast_or_null<ConstantInt>(
-            C->getSplatValue(/*AllowPoison=*/false));
     if (!CI)
       return false;