diff --git a/winsup/cygwin/wincap.cc b/winsup/cygwin/wincap.cc
index c76fd95e7..3d85ab928 100644
--- a/winsup/cygwin/wincap.cc
+++ b/winsup/cygwin/wincap.cc
@@ -136,10 +136,10 @@ wincapc::init ()
 	break;
       case 10:
       default:
-	if (version.dwBuildNumber >= 10586)
-	  caps = &wincap_10_1511;
-	else
+	if (version.dwBuildNumber < 10586)
 	  caps = &wincap_10;
+	else
+	  caps = &wincap_10_1511;
 	break;
     }