diff --git a/home/home.nix b/home/home.nix
index 5387869..9dee93b 100644
--- a/home/home.nix
+++ b/home/home.nix
@@ -173,7 +173,7 @@ in {
           port = 993;
           tls = {
             enable = true;
-            certificatesFile = ./certs.txt;
+            # certificatesFile = ./certs.txt;
           };
         };
         smtp = {
@@ -181,7 +181,7 @@ in {
           port = 25;
           tls = {
             enable = true;
-            certificatesFile = ./certs.txt;
+            # certificatesFile = ./certs.txt;
           };
         };
         mbsync = {