diff --git a/src/filesel.c b/src/filesel.c
index e9094f03..2eab7827 100644
--- a/src/filesel.c
+++ b/src/filesel.c
@@ -827,7 +827,7 @@ void Read_list_of_drives(T_Fileselector *list, byte name_length)
 #else
 // case-sensitive
   #define FILENAME_COMPARE strcmp
-  #define FILENAME_COMPARE_UNICODE wcscmp
+  #define FILENAME_COMPARE_UNICODE Unicode_strcmp
 #endif
 
 
diff --git a/src/unicode.c b/src/unicode.c
index 453fb555..485b0454 100644
--- a/src/unicode.c
+++ b/src/unicode.c
@@ -73,6 +73,18 @@ void Unicode_strlcat(word * dst, const word * src, size_t len)
   Unicode_strlcpy(dst + dst_len, src, len - dst_len);
 }
 
+/// Compare two unicode strings
+int Unicode_strcmp(const word * s1, const word * s2)
+{
+  while (*s1 == *s2)
+  {
+    if (*s1 == 0) return 0;
+    s1++;
+    s2++;
+  }
+  return (*s1 > *s2) ? 1 : -1;
+}
+
 /// Compare an unicode string with a regular Latin1 string
 int Unicode_char_strcmp(const word * s1, const char * s2)
 {
diff --git a/src/unicode.h b/src/unicode.h
index 349a79de..47dd7794 100644
--- a/src/unicode.h
+++ b/src/unicode.h
@@ -46,6 +46,9 @@ void Unicode_strlcpy(word * dst, const word * src, size_t len);
 /// Append unicode string to another
 void Unicode_strlcat(word * dst, const word * src, size_t len);
 
+/// Compare two unicode strings
+int Unicode_strcmp(const word * s1, const word * s2);
+
 /// Compare an unicode string with a regular Latin1 string
 int Unicode_char_strcmp(const word * s1, const char * s2);