diff --git a/tutorials/autotvm/tune_simple_template.py b/tutorials/autotvm/tune_simple_template.py
index dac4f157f44a..832e060312d4 100644
--- a/tutorials/autotvm/tune_simple_template.py
+++ b/tutorials/autotvm/tune_simple_template.py
@@ -63,7 +63,7 @@
 # --------------------------------
 # In this section, we will rewrite a deterministic tvm schedule code to a
 # tunable schedule template. You can regard the process of search space definition
-# as the parametrization of our exiting schedule code.
+# as the parametrization of our existing schedule code.
 #
 # To begin with, here is how we implement a blocked matrix multiplication in tvm.