diff --git a/contrib/halog/Makefile b/contrib/halog/Makefile
index c488470..680a5b7 100644
--- a/contrib/halog/Makefile
+++ b/contrib/halog/Makefile
@@ -2,15 +2,14 @@
 INCLUDE  = -I../../include -I$(EBTREE_DIR)
 
 CC       = gcc
+
+# note: it is recommended to also add -fomit-frame-pointer on i386
 OPTIMIZE = -O3
 
-OBJS     = halog halog64
+OBJS     = halog
 
 halog: halog.c fgets2.c
 	$(CC) $(OPTIMIZE) -o $@ $(INCLUDE) $(EBTREE_DIR)/ebtree.c $(EBTREE_DIR)/eb32tree.c $(EBTREE_DIR)/eb64tree.c $(EBTREE_DIR)/ebmbtree.c $(EBTREE_DIR)/ebsttree.c $(EBTREE_DIR)/ebistree.c $(EBTREE_DIR)/ebimtree.c $^
 
-halog64: halog.c fgets2-64.c
-	$(CC) $(OPTIMIZE) -o $@ $(INCLUDE) $(EBTREE_DIR)/ebtree.c $(EBTREE_DIR)/eb32tree.c $(EBTREE_DIR)/eb64tree.c $(EBTREE_DIR)/ebmbtree.c $(EBTREE_DIR)/ebsttree.c $(EBTREE_DIR)/ebistree.c $(EBTREE_DIR)/ebimtree.c $^
-
 clean:
 	rm -f $(OBJS)