diff --git a/bin/tests/db_test.c b/bin/tests/db_test.c
index 72282f27d6..dbff317c01 100644
--- a/bin/tests/db_test.c
+++ b/bin/tests/db_test.c
@@ -49,7 +49,6 @@
 #include <dns/dbiterator.h>
 #include <dns/dbtable.h>
 
-#define MAXDBS			100
 #define MAXHOLD			100
 #define MAXVERSIONS		100