1 files changed, 1 insertions, 1 deletions
diff --git a/gcm.h b/gcm.h
index 89dc1128..c6d1c2c6 100644
--- a/gcm.h
+++ b/gcm.h
@@ -51,7 +51,7 @@ extern "C" {
 #define GCM_BLOCK_SIZE 16
 #define GCM_IV_SIZE (GCM_BLOCK_SIZE - 4)
 
-#define GCM_TABLE_BITS 0
+#define GCM_TABLE_BITS 4
 
 struct gcm_ctx {
   /* Key-dependent state. */