diff --git a/libs/utils/String8.cpp b/libs/utils/String8.cpp
index 71bf3ce..e908ec1 100644
--- a/libs/utils/String8.cpp
+++ b/libs/utils/String8.cpp
@@ -681,7 +681,7 @@
   return ss-s;
 }
 
-size_t utf8_codepoint_count(const char *src)
+size_t utf8_length(const char *src)
 {
     const char *cur = src;
     size_t ret = 0;