diff --git a/dap_chain_wallet.c b/dap_chain_wallet.c
index 5c68e26badd5038b90333fba61f29c671ff1b206..3f329b92ece5c95c5ae799458570520042c7ca26 100755
--- a/dap_chain_wallet.c
+++ b/dap_chain_wallet.c
@@ -178,7 +178,7 @@ void dap_chain_wallet_close( dap_chain_wallet_t * a_wallet)
     // TODO Make clean struct dap_chain_wallet_internal_t (certs, addr)
     DAP_DELETE(l_wallet_internal->addr);
     DAP_DELETE(l_wallet_internal->file_name);
-    DAP_DELETE(l_wallet_internal->certs);
+    //DAP_DELETE(l_wallet_internal->certs);
     DAP_DELETE(l_wallet_internal);
     DAP_DELETE(a_wallet);
 }