diff --git a/libs/libc/src/strings.cpp b/libs/libc/src/strings.cpp
index 7c27a9ba..b8f436e5 100644
--- a/libs/libc/src/strings.cpp
+++ b/libs/libc/src/strings.cpp
@@ -2,7 +2,7 @@
 #include <string.h>
 #include <strings.h>
 
-static char fold(char c)
+static char lowercase(char c)
 {
     if (isalpha(c)) return (char)tolower(c);
     return c;
@@ -22,22 +22,22 @@ extern "C"
 
     int strcasecmp(const char* a, const char* b)
     {
-        while (*a && (fold(*a) == fold(*b)))
+        while (*a && (lowercase(*a) == lowercase(*b)))
         {
             a++;
             b++;
         }
-        return (unsigned char)fold(*a) - (unsigned char)fold(*b);
+        return (unsigned char)lowercase(*a) - (unsigned char)lowercase(*b);
     }
 
     int strncasecmp(const char* a, const char* b, size_t max)
     {
         const char* base = a;
-        while (*a && (fold(*a) == fold(*b)) && (size_t)(a - base) < (max - 1))
+        while (*a && (lowercase(*a) == lowercase(*b)) && (size_t)(a - base) < (max - 1))
         {
             a++;
             b++;
         }
-        return (unsigned char)fold(*a) - (unsigned char)fold(*b);
+        return (unsigned char)lowercase(*a) - (unsigned char)lowercase(*b);
     }
 }
\ No newline at end of file