diff --git a/tests/data/parser/parseLockErr2.out b/tests/data/parser/parseLockErr2.out
index dcf8ceb62..1f839cf9f 100644
--- a/tests/data/parser/parseLockErr2.out
+++ b/tests/data/parser/parseLockErr2.out
@@ -510,7 +510,7 @@
                 0
             ],
             [
-                "Unexpected end of Lock expression.",
+                "Unexpected end of LOCK expression.",
                 null,
                 0
             ]
diff --git a/tests/data/parser/parseLockErr7.out b/tests/data/parser/parseLockErr7.out
index 86c596880..6089d7b25 100644
--- a/tests/data/parser/parseLockErr7.out
+++ b/tests/data/parser/parseLockErr7.out
@@ -517,7 +517,7 @@
                 0
             ],
             [
-                "Unexpected end of Lock expression.",
+                "Unexpected end of LOCK expression.",
                 null,
                 0
             ]
diff --git a/tests/data/parser/parseLockErr9.out b/tests/data/parser/parseLockErr9.out
index 22099898e..2dabe9b45 100644
--- a/tests/data/parser/parseLockErr9.out
+++ b/tests/data/parser/parseLockErr9.out
@@ -528,7 +528,7 @@
                 0
             ],
             [
-                "Unexpected end of Lock expression.",
+                "Unexpected end of LOCK expression.",
                 {
                     "@type": "@12"
                 },