diff --git a/terraform/dns.tf b/terraform/dns.tf
index 7eb3cf9d..d4a8d431 100644
--- a/terraform/dns.tf
+++ b/terraform/dns.tf
@@ -310,11 +310,6 @@ resource "namecheap_domain_records" "pub-solar" {
     type     = "TXT"
     address  = "v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDI333HhjmVmDYc5hYTtmB6o9KYb782xw+ewH1eQlpFcCMyJ1giYFeGKviNki9uSm52tk34zUIthsqJMRlz2WsKGgk4oq3MRtgPtogxbh1ipJlynXejPU5WVetjjMnwr6AtV1DP1Sv4n5Vz0EV8cTi3tRZdgYpG6hlriiHXbrvlIwIDAQAB"
   }
-  record {
-    hostname = "modoboa._domainkey"
-    type     = "TXT"
-    address  = "v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx/EqLMpk0MyL1aQ0JVG44ypTRbZBVA13MFjEntxAvowaWtq1smRbnEwTTKgqUOrUyaM4dVmli1dedne4mk/ncqRAm02KuhtTY+5wXfhTKK53EhqehbKwH+Qvzb12983Qwdau/QTHiFHwXHufMaSsCvd9CRWCp9q68Q7noQqndJeLHT6L0eECd2Zk3ZxJuh+Fxdb7+Kw68Tf6z13Rs+MU01qLM7x0jmSQHa4cv2pk+7NTGMBRp6fVskfbqev5nFkZWJ7rhXEbP9Eukd/L3ro/ubs1quWJotG02gPRKE8fgkm1Ytlws1/pnqpuvKXQS1HzBEP1X2ExezJMzQ1SnZCigQIDAQAB"
-  }
   record {
     hostname = "@"
     type     = "MX"