diff --git a/python/tvm/relay/frontend/pytorch.py b/python/tvm/relay/frontend/pytorch.py
index 635cb960a829..4db1b3a27cc4 100644
--- a/python/tvm/relay/frontend/pytorch.py
+++ b/python/tvm/relay/frontend/pytorch.py
@@ -738,6 +738,8 @@ def full_impl(self, data, fill_value, dtype):
             size = _op.concatenate(tmp, axis=0)
 
         if not isinstance(fill_value, _expr.Constant):
+            if isinstance(fill_value, _expr.Expr):
+                fill_value = _infer_value(fill_value, {})
             fill_value = _expr.const(fill_value, dtype=dtype)
         out = _op.full(fill_value, size, dtype=dtype)
         if need_reshape: