diff --git a/hosts/hephaestus/default.nix b/hosts/hephaestus/default.nix
index 6c03c62..2c02611 100644
--- a/hosts/hephaestus/default.nix
+++ b/hosts/hephaestus/default.nix
@@ -178,14 +178,14 @@
           };
           "DP-3" = {
             enable = true;
-            primary = true;
-            position = "1920x0";
+            primary = false;
+            position = "3840x0";
             mode = "1920x1200";
           };
           "DP-4" = {
             enable = true;
-            primary = false;
-            position = "3840x0";
+            primary = true;
+            position = "1920x0";
             mode = "1920x1200";
           };
         };
@@ -198,14 +198,14 @@
         config = {
           "DP-3" = {
             enable = true;
-            primary = true;
-            position = "1920x0";
+            primary = false;
+            position = "3840x0";
             mode = "1920x1200";
           };
           "DP-4" = {
             enable = true;
-            primary = false;
-            position = "3840x0";
+            primary = true;
+            position = "1920x0";
             mode = "1920x1200";
           };
         };