diff --git a/build/probe_certs.pl b/build/probe_certs.pl
index f20c286b..5772c566 100755
--- a/build/probe_certs.pl
+++ b/build/probe_certs.pl
@@ -77,7 +77,7 @@
 	}
 	
 	if ($subject eq $issuer) {
-		$issuer = "(self signed certificate)";
+		$issuer = "(self-signed certificate)";
 	}
 
 	$issuers{$issuer}{$loc} = 1;
diff --git a/build/probe_nocerts.pl b/build/probe_nocerts.pl
index d2f4073b..fbb0771c 100755
--- a/build/probe_nocerts.pl
+++ b/build/probe_nocerts.pl
@@ -84,13 +84,7 @@
 	}
 
 	if ($subject eq $issuer) {
-		$issuer = "(self signed certificate)";
-	}
-
-	if ($issuer =~ /CN=([^,]+)/) {
-		$issuerCN = $1;
-	} else {
-		$issuerCN = $issuer;
+		$issuer = "(self-signed certificate)";
 	}
 
 	$issuers{$issuer}{$loc} = 1;