diff --git a/templates/phaser/packages/client/src/mud/supportedChains.ts b/templates/phaser/packages/client/src/mud/supportedChains.ts
index 5251ff8f96..03cefdf77f 100644
--- a/templates/phaser/packages/client/src/mud/supportedChains.ts
+++ b/templates/phaser/packages/client/src/mud/supportedChains.ts
@@ -10,10 +10,10 @@
  *
  */
 
-import { MUDChain, latticeTestnet, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
+import { MUDChain, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
 
 /*
  * See https://mud.dev/tutorials/minimal/deploy#run-the-user-interface
  * for instructions on how to add networks.
  */
-export const supportedChains: MUDChain[] = [mudFoundry, latticeTestnet, redstone, garnet];
+export const supportedChains: MUDChain[] = [mudFoundry, redstone, garnet];
diff --git a/templates/phaser/packages/contracts/foundry.toml b/templates/phaser/packages/contracts/foundry.toml
index 58454733f4..3256b0c658 100644
--- a/templates/phaser/packages/contracts/foundry.toml
+++ b/templates/phaser/packages/contracts/foundry.toml
@@ -22,9 +22,6 @@ extra_output_files = [
 ]
 fs_permissions = [{ access = "read", path = "./"}]
 
-[profile.lattice-testnet]
-eth_rpc_url = "https://follower.testnet-chain.linfra.xyz"
-
 [profile.garnet]
 eth_rpc_url = "https://rpc.garnetchain.com"
 
diff --git a/templates/react-ecs/packages/client/src/mud/supportedChains.ts b/templates/react-ecs/packages/client/src/mud/supportedChains.ts
index 5251ff8f96..03cefdf77f 100644
--- a/templates/react-ecs/packages/client/src/mud/supportedChains.ts
+++ b/templates/react-ecs/packages/client/src/mud/supportedChains.ts
@@ -10,10 +10,10 @@
  *
  */
 
-import { MUDChain, latticeTestnet, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
+import { MUDChain, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
 
 /*
  * See https://mud.dev/tutorials/minimal/deploy#run-the-user-interface
  * for instructions on how to add networks.
  */
-export const supportedChains: MUDChain[] = [mudFoundry, latticeTestnet, redstone, garnet];
+export const supportedChains: MUDChain[] = [mudFoundry, redstone, garnet];
diff --git a/templates/react-ecs/packages/contracts/foundry.toml b/templates/react-ecs/packages/contracts/foundry.toml
index 58454733f4..3256b0c658 100644
--- a/templates/react-ecs/packages/contracts/foundry.toml
+++ b/templates/react-ecs/packages/contracts/foundry.toml
@@ -22,9 +22,6 @@ extra_output_files = [
 ]
 fs_permissions = [{ access = "read", path = "./"}]
 
-[profile.lattice-testnet]
-eth_rpc_url = "https://follower.testnet-chain.linfra.xyz"
-
 [profile.garnet]
 eth_rpc_url = "https://rpc.garnetchain.com"
 
diff --git a/templates/react/packages/client/src/mud/supportedChains.ts b/templates/react/packages/client/src/mud/supportedChains.ts
index 5251ff8f96..03cefdf77f 100644
--- a/templates/react/packages/client/src/mud/supportedChains.ts
+++ b/templates/react/packages/client/src/mud/supportedChains.ts
@@ -10,10 +10,10 @@
  *
  */
 
-import { MUDChain, latticeTestnet, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
+import { MUDChain, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
 
 /*
  * See https://mud.dev/tutorials/minimal/deploy#run-the-user-interface
  * for instructions on how to add networks.
  */
-export const supportedChains: MUDChain[] = [mudFoundry, latticeTestnet, redstone, garnet];
+export const supportedChains: MUDChain[] = [mudFoundry, redstone, garnet];
diff --git a/templates/react/packages/contracts/foundry.toml b/templates/react/packages/contracts/foundry.toml
index 58454733f4..3256b0c658 100644
--- a/templates/react/packages/contracts/foundry.toml
+++ b/templates/react/packages/contracts/foundry.toml
@@ -22,9 +22,6 @@ extra_output_files = [
 ]
 fs_permissions = [{ access = "read", path = "./"}]
 
-[profile.lattice-testnet]
-eth_rpc_url = "https://follower.testnet-chain.linfra.xyz"
-
 [profile.garnet]
 eth_rpc_url = "https://rpc.garnetchain.com"
 
diff --git a/templates/threejs/packages/client/src/mud/supportedChains.ts b/templates/threejs/packages/client/src/mud/supportedChains.ts
index 5251ff8f96..03cefdf77f 100644
--- a/templates/threejs/packages/client/src/mud/supportedChains.ts
+++ b/templates/threejs/packages/client/src/mud/supportedChains.ts
@@ -10,10 +10,10 @@
  *
  */
 
-import { MUDChain, latticeTestnet, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
+import { MUDChain, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
 
 /*
  * See https://mud.dev/tutorials/minimal/deploy#run-the-user-interface
  * for instructions on how to add networks.
  */
-export const supportedChains: MUDChain[] = [mudFoundry, latticeTestnet, redstone, garnet];
+export const supportedChains: MUDChain[] = [mudFoundry, redstone, garnet];
diff --git a/templates/threejs/packages/contracts/foundry.toml b/templates/threejs/packages/contracts/foundry.toml
index 58454733f4..3256b0c658 100644
--- a/templates/threejs/packages/contracts/foundry.toml
+++ b/templates/threejs/packages/contracts/foundry.toml
@@ -22,9 +22,6 @@ extra_output_files = [
 ]
 fs_permissions = [{ access = "read", path = "./"}]
 
-[profile.lattice-testnet]
-eth_rpc_url = "https://follower.testnet-chain.linfra.xyz"
-
 [profile.garnet]
 eth_rpc_url = "https://rpc.garnetchain.com"
 
diff --git a/templates/vanilla/packages/client/src/mud/supportedChains.ts b/templates/vanilla/packages/client/src/mud/supportedChains.ts
index 5251ff8f96..03cefdf77f 100644
--- a/templates/vanilla/packages/client/src/mud/supportedChains.ts
+++ b/templates/vanilla/packages/client/src/mud/supportedChains.ts
@@ -10,10 +10,10 @@
  *
  */
 
-import { MUDChain, latticeTestnet, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
+import { MUDChain, mudFoundry, redstone, garnet } from "@latticexyz/common/chains";
 
 /*
  * See https://mud.dev/tutorials/minimal/deploy#run-the-user-interface
  * for instructions on how to add networks.
  */
-export const supportedChains: MUDChain[] = [mudFoundry, latticeTestnet, redstone, garnet];
+export const supportedChains: MUDChain[] = [mudFoundry, redstone, garnet];
diff --git a/templates/vanilla/packages/contracts/foundry.toml b/templates/vanilla/packages/contracts/foundry.toml
index 58454733f4..3256b0c658 100644
--- a/templates/vanilla/packages/contracts/foundry.toml
+++ b/templates/vanilla/packages/contracts/foundry.toml
@@ -22,9 +22,6 @@ extra_output_files = [
 ]
 fs_permissions = [{ access = "read", path = "./"}]
 
-[profile.lattice-testnet]
-eth_rpc_url = "https://follower.testnet-chain.linfra.xyz"
-
 [profile.garnet]
 eth_rpc_url = "https://rpc.garnetchain.com"