diff --git a/build/prism/instance.cfg b/build/prism/instance.cfg
index e2fc36e..df31c35 100644
--- a/build/prism/instance.cfg
+++ b/build/prism/instance.cfg
@@ -3,18 +3,3 @@ ConfigVersion=1.2
 iconKey=galacticfactory
 name=GalacticFactory
 InstanceType=OneSix
-JoinServerOnLaunch=false
-OverrideCommands=false
-OverrideConsole=false
-notes=
-OverrideEnv=false
-OverrideGameTime=false
-OverrideJavaArgs=false
-OverrideJavaLocation=false
-OverrideLegacySettings=false
-OverrideMemory=false
-OverrideMiscellaneous=false
-OverrideNativeWorkarounds=false
-OverridePerformance=false
-OverrideWindow=false
-UseAccountForInstance=false
diff --git a/build/prism/libraries/3998bcfe-672e-4555-bda4-53c9b6f35f23.jar b/build/prism/libraries/3998bcfe-672e-4555-bda4-53c9b6f35f23.jar
deleted file mode 100644
index 05f7da7..0000000
Binary files a/build/prism/libraries/3998bcfe-672e-4555-bda4-53c9b6f35f23.jar and /dev/null differ
diff --git a/build/prism/mmc-pack.json b/build/prism/mmc-pack.json
index 9e957bf..488ef52 100644
--- a/build/prism/mmc-pack.json
+++ b/build/prism/mmc-pack.json
@@ -34,8 +34,9 @@
             "version": "47.2.0"
         },
         {
-            "cachedName": "GalacticFactory Updater (agent)",
-            "uid": "custom.agent.3998bcfe-672e-4555-bda4-53c9b6f35f23"
+            "cachedName": "unsup",
+            "cachedVersion": "0.2.3",
+            "uid": "com.unascribed.unsup"
         }
     ],
     "formatVersion": 1
diff --git a/build/prism/patches/com.unascribed.unsup.json b/build/prism/patches/com.unascribed.unsup.json
new file mode 100644
index 0000000..b879808
--- /dev/null
+++ b/build/prism/patches/com.unascribed.unsup.json
@@ -0,0 +1,12 @@
+{
+	"formatVersion": 1,
+	"name": "GalacticFactory Updater (unsup v0.2.3)",
+	"uid": "com.unascribed.unsup",
+	"version": "0.2.3",
+	"+agents": [
+		{
+			"name": "com.unascribed:unsup:0.2.3",
+			"url": "https://repo.sleeping.town"
+		}
+	]
+}
diff --git a/build/prism/patches/custom.agent.3998bcfe-672e-4555-bda4-53c9b6f35f23.json b/build/prism/patches/custom.agent.3998bcfe-672e-4555-bda4-53c9b6f35f23.json
deleted file mode 100644
index 21ed69a..0000000
--- a/build/prism/patches/custom.agent.3998bcfe-672e-4555-bda4-53c9b6f35f23.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-    "+agents": [
-        {
-            "MMC-displayname": "GalacticFactory Updater",
-            "MMC-filename": "3998bcfe-672e-4555-bda4-53c9b6f35f23.jar",
-            "MMC-hint": "local",
-            "name": "custom.agents:3998bcfe-672e-4555-bda4-53c9b6f35f23:1"
-        }
-    ],
-    "formatVersion": 1,
-    "name": "GalacticFactory Updater (agent)",
-    "uid": "custom.agent.3998bcfe-672e-4555-bda4-53c9b6f35f23"
-}