diff --git a/arrow-string/src/like.rs b/arrow-string/src/like.rs
index 7b6c7d50cac3..7f31403d0942 100644
--- a/arrow-string/src/like.rs
+++ b/arrow-string/src/like.rs
@@ -1244,7 +1244,7 @@ mod tests {
             "ffkoß",
             "😃sadlksFFkoSSsh😃klF", // Original was case insensitive "😃sadlksffkosSsh😃klF"
             "😱slgFFkoSSsh😃klF",    // Original was case insensitive "😱slgffkosSsh😃klF"
-            "FFkoSS",                    // "FFKoSS"
+            "FFkoSS",                // "FFKoSS"
         ],
         "FFkoSS",
         contains_utf8_scalar,