1 files changed, 1 insertions, 2 deletions
diff --git a/src/tuning/kernels/copy_pad.cpp b/src/tuning/kernels/copy_pad.cpp
index 1e0dccd3..90f5ea82 100644
--- a/src/tuning/kernels/copy_pad.cpp
+++ b/src/tuning/kernels/copy_pad.cpp
@@ -86,7 +86,6 @@ class TunePad {
                            std::vector<T> &, std::vector<T> &,
                            std::vector<T> &a_mat, std::vector<T> &b_mat, std::vector<T> &,
                            std::vector<T> &) {
-    auto alpha_buffer = std::vector<T>{args.alpha};
     tuner.AddArgumentScalar(static_cast<int>(args.m));
     tuner.AddArgumentScalar(static_cast<int>(args.n));
     tuner.AddArgumentScalar(static_cast<int>(args.m));
@@ -97,7 +96,7 @@ class TunePad {
     tuner.AddArgumentScalar(static_cast<int>(args.m));
     tuner.AddArgumentScalar(0);
     tuner.AddArgumentOutput(b_mat);
-    tuner.AddArgumentInput(alpha_buffer);
+    tuner.AddArgumentScalar(GetRealArg(args.alpha));
     tuner.AddArgumentScalar(0);
   }