diff --git a/modules/common/networking.nix b/modules/common/networking.nix
index 4061698..5fc8af6 100644
--- a/modules/common/networking.nix
+++ b/modules/common/networking.nix
@@ -29,18 +29,7 @@
     settings = {ControlPort = 9051;};
   };
 
-  security.pki.certificates = [
-    ''
-      MIIBozCCAUmgAwIBAgIQJ9W99rMz2rrwI/cbvv5bGTAKBggqhkjOPQQDAjAwMS4w
-      LAYDVQQDEyVDYWRkeSBMb2NhbCBBdXRob3JpdHkgLSAyMDI1IEVDQyBSb290MB4X
-      DTI1MDUwNjIyMjc1MFoXDTM1MDMxNTIyMjc1MFowMDEuMCwGA1UEAxMlQ2FkZHkg
-      TG9jYWwgQXV0aG9yaXR5IC0gMjAyNSBFQ0MgUm9vdDBZMBMGByqGSM49AgEGCCqG
-      SM49AwEHA0IABJkvM0bS1qAPI+PV1V+bF73wpcs+AzNhL2AcOTMGJuP8+lD/3mL/
-      d0dacK1ysglknxL9OjVomfsh3lM9PScwhkGjRTBDMA4GA1UdDwEB/wQEAwIBBjAS
-      BgNVHRMBAf8ECDAGAQH/AgEBMB0GA1UdDgQWBBRORF4zdieOHunchDRkXW/XLXXO
-      eTAKBggqhkjOPQQDAgNIADBFAiEAuJTbUC26fr4LcovkPVvSzv/DEC6X7Uqulp2P
-      fX7vAVkCIFLGAGWcWCxJiN2MpKHYOSlzdotAYT9O5j2RZ1djEaX2''
-  ];
+  security.pki.certificates = ["/home/user/.config/bigbox.crt"];
 
   networking.extraHosts = ''
     192.168.0.131 bigbox.local