--- a/src/unac/unac.h
+++ b/src/unac/unac.h
@@ -35,7 +35,7 @@
 #define UNAC_BLOCK_SHIFT 3
 #define UNAC_BLOCK_MASK ((1 << UNAC_BLOCK_SHIFT) - 1)
 #define UNAC_BLOCK_SIZE (1 << UNAC_BLOCK_SHIFT)
-#define UNAC_BLOCK_COUNT 714
+#define UNAC_BLOCK_COUNT 713
 #define UNAC_INDEXES_SIZE (0x10000 >> UNAC_BLOCK_SHIFT)
 /* Generated by builder. Do not modify. End defines */
 
@@ -893,7 +893,6 @@
 extern unsigned short unac_data710[];
 extern unsigned short unac_data711[];
 extern unsigned short unac_data712[];
-extern unsigned short unac_data713[];
 /* Generated by builder. Do not modify. End declarations */
 
 #ifdef __cplusplus