diff --git a/libraries/liblmdb/lmdb.h b/libraries/liblmdb/lmdb.h
index 51131235cb..bb692e2c0b 100644
--- a/libraries/liblmdb/lmdb.h
+++ b/libraries/liblmdb/lmdb.h
@@ -547,7 +547,7 @@ typedef struct MDB_stat {
 
 /** @brief Information about the environment */
 typedef struct MDB_envinfo {
-	void	*me_mapaddr;			/**< Address of map, if fixed */
+	void	*me_mapaddr;			/**< Address of map */
 	mdb_size_t	me_mapsize;				/**< Size of the data memory map */
 	mdb_size_t	me_last_pgno;			/**< ID of the last used page */
 	mdb_size_t	me_last_txnid;			/**< ID of the last committed transaction */
diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 6da71a4e7b..c8e057463e 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -11920,7 +11920,7 @@ mdb_env_info(MDB_env *env, MDB_envinfo *arg)
 		return EINVAL;
 
 	meta = mdb_env_pick_meta(env);
-	arg->me_mapaddr = meta->mm_address;
+	arg->me_mapaddr = meta->mm_address ? meta->mm_address : env->me_map;
 	arg->me_last_pgno = meta->mm_last_pg;
 	arg->me_last_txnid = meta->mm_txnid;