diff --git a/Configure b/Configure
index d303a14ff2..d8064d1564 100755
--- a/Configure
+++ b/Configure
@@ -549,6 +549,7 @@ foreach (@argvcopy)
                                 {
                                 $disabled{$proto} = "option(dtls)";
                                 }
+                        $disabled{"dtls"} = "option(dtls)";
                         }
                 elsif ($1 eq "ssl")
                         {