diff --git a/src/components/ShowUntil.tsx b/src/components/ShowUntil.tsx
deleted file mode 100644
index 1190aee..0000000
--- a/src/components/ShowUntil.tsx
+++ /dev/null
@@ -1,16 +0,0 @@
-const Deadlines = {
-  AndantinoDeprecatedAt: 1773064800000,
-} as const
-
-type Deadline = keyof typeof Deadlines
-
-export function ShowUntil({
-  deadline,
-  children,
-}: {
-  deadline: Deadline
-  children: React.ReactNode
-}) {
-  if (Date.now() > Deadlines[deadline]) return null
-  return <>{children}</>
-}
diff --git a/src/pages/guide/node/installation.mdx b/src/pages/guide/node/installation.mdx
index d738fe8..ed42fb9 100644
--- a/src/pages/guide/node/installation.mdx
+++ b/src/pages/guide/node/installation.mdx
@@ -2,8 +2,6 @@
 description: Install Tempo node using pre-built binaries, build from source with Rust, or run with Docker. Get started in minutes with tempoup.
 ---
 
-import { ShowUntil } from '../../../components/ShowUntil'
-
 # Installation
 
 We provide three different installation paths - installing a pre-built binary, building from source or using our provided Docker image.
@@ -16,11 +14,6 @@ The versions across networks may not be compatible, as such, please consult the
 |----------|---------|
 | Mainnet | v1.1.0 |
 | Moderato (Testnet) | v1.1.0 |
-<ShowUntil deadline="AndantinoDeprecatedAt">
-
-| Andantino (Deprecated Testnet) | v0.8.2 |
-
-</ShowUntil>
 
 ## Pre-built Binary
 
diff --git a/src/pages/guide/node/validator.mdx b/src/pages/guide/node/validator.mdx
index ca95ac6..aeec9c2 100644
--- a/src/pages/guide/node/validator.mdx
+++ b/src/pages/guide/node/validator.mdx
@@ -2,8 +2,6 @@
 description: Configure and run a Tempo validator node. Generate signing keys, participate in DKG ceremonies, and troubleshoot consensus issues.
 ---
 
-import { ShowUntil } from '../../../components/ShowUntil'
-
 # Running a validator node
 
 :::info
@@ -93,12 +91,6 @@ The telemetry endpoint does **not** collect any ambient information about the ho
 
 The data is strictly limited to the node's own operational metrics and logs.
 
-<ShowUntil deadline="AndantinoDeprecatedAt">
-:::info[Testnet Chain]
-The `andantino` chainspec is deprecated. New validators should use `--chain moderato`.
-:::
-</ShowUntil>
-
 The notable difference between RPC nodes and validator nodes is the omission of the `--follow` argument and the addition of the `--consensus.signing-key` and `--consensus.fee-recipient` arguments. The fee recipient is the address that will receive transaction fees in your validators' proposed blocks.
 
 Once your node is up, it may not start syncing immediately. This is because your node might not be part of the active set. In most cases, your validator will enter the active set in under 6 hours after the on-chain addition of the validator identity.
diff --git a/src/pages/index.mdx b/src/pages/index.mdx
index f3189df..f3d5fad 100644
--- a/src/pages/index.mdx
+++ b/src/pages/index.mdx
@@ -4,10 +4,6 @@ description: Explore Tempo's blockchain documentation, integration guides, and p
 
 import { Cards, Card } from 'vocs'
 
-:::warning
-**Testnet migration:** We've launched a new testnet. You'll need to update your RPC configuration and redeploy any contracts. The old testnet will be deprecated on March 8th. [See details below](#testnet-migration).
-:::
-
 # Tempo [Documentation, integration guides, and protocol specifications]
 
 ## Welcome to Tempo! 
@@ -44,16 +40,3 @@ Whether you're new to stablecoins, ready to start building, or looking for partn
     title="Get In Touch"
   />
 </Cards>
-
-## Testnet Migration
-
-We've launched a new testnet to better align with our mainnet release candidate and provide faster feature release cycles. The old testnet will be deprecated on **March 8th, 2025**.
-
-**What you need to do:**
-
-1. **Update your RPC URL** to `https://rpc.moderato.tempo.xyz`
-2. **Update your chain ID** to `42431`
-3. **Redeploy any contracts** to the new testnet
-4. **Reset any databases or indexers** that depend on old testnet data
-
-See [Connection Details](/quickstart/connection-details#direct-connection-details) for the full configuration.
\ No newline at end of file
diff --git a/src/pages/quickstart/verify-contracts.mdx b/src/pages/quickstart/verify-contracts.mdx
index e2d95c0..3eccc4e 100644
--- a/src/pages/quickstart/verify-contracts.mdx
+++ b/src/pages/quickstart/verify-contracts.mdx
@@ -3,8 +3,6 @@ title: Contract Verification
 description: Verify your smart contracts on Tempo using contracts.tempo.xyz. Sourcify-compatible verification with Foundry integration.
 ---
 
-import { ShowUntil } from '../../components/ShowUntil'
-
 # Contract Verification
 
 Verify your smart contracts on Tempo using [contracts.tempo.xyz](https://contracts.tempo.xyz), a Sourcify-compatible contract verification service. Verified contracts display source code and ABI in the [Tempo Explorer](https://explore.tempo.xyz), making it easier for users to interact with your contracts.
@@ -231,11 +229,6 @@ View the full API documentation at [contracts.tempo.xyz/docs](https://contracts.
 | Tempo Testnet (Moderato) | `42431` |
 | Tempo Devnet | `31318` |
 
-<ShowUntil deadline="AndantinoDeprecatedAt">
-:::info
-The `andantino` testnet (chain ID `42429`) has been deprecated. Use `moderato` (chain ID `42431`) for testnet development.
-:::
-</ShowUntil>
 ## Troubleshooting
 
 :::tip