diff --git a/tests/pytest/util/constant.py b/tests/pytest/util/constant.py
index 83487da023..509d87e489 100644
--- a/tests/pytest/util/constant.py
+++ b/tests/pytest/util/constant.py
@@ -93,7 +93,7 @@ TS_FUNC = [
     "CSUM", "DERIVATIVE", "DIFF", "IRATE", "MAVG", "SAMPLE", "STATECOUNT", "STATEDURATION", "TWA"
 ]
 
-SYSINFO_FUCN = [
+SYSINFO_FUNC = [
     "DATABASE", "CLIENT_VERSION", "SERVER_VERSION", "SERVER_STATUS", "CURRENT_USER", "USER"
 ]