diff --git a/python/tvm/topi/gpu/scan.py b/python/tvm/topi/gpu/scan.py
index 5be4033e4575..a4019403bb6e 100644
--- a/python/tvm/topi/gpu/scan.py
+++ b/python/tvm/topi/gpu/scan.py
@@ -40,6 +40,9 @@ def _can_use_scan_thrust(binop):
     target = tvm.target.Target.current()
     if target is None:
         return False
+    # Excluding Pascal architecture, use fallback path code
+    if target.arch in ("sm_60", "sm_61"):
+        return False
     # pylint: disable=comparison-with-callable
     return binop == tvm.tir.generic.add and any(
         [