diff --git a/web3.js/module.flow.js b/web3.js/module.flow.js
index c2487dd0a3..0629b35c85 100644
--- a/web3.js/module.flow.js
+++ b/web3.js/module.flow.js
@@ -49,7 +49,9 @@ declare module '@solana/web3.js' {
   };
 
   declare type AccountChangeCallback = (accountInfo: AccountInfo) => void;
-  declare type ProgramAccountChangeCallback = (keyedAccountInfo: KeyedAccountInfo) => void;
+  declare type ProgramAccountChangeCallback = (
+    keyedAccountInfo: KeyedAccountInfo,
+  ) => void;
 
   declare export type SignatureStatus =
     | 'Confirmed'
diff --git a/web3.js/src/budget-program.js b/web3.js/src/budget-program.js
index 8d026edec0..99961bfec9 100644
--- a/web3.js/src/budget-program.js
+++ b/web3.js/src/budget-program.js
@@ -325,9 +325,7 @@ export class BudgetProgram {
     program: PublicKey,
     to: PublicKey,
   ): Transaction {
-    const dataLayout = BufferLayout.struct([
-      BufferLayout.u32('instruction'),
-    ]);
+    const dataLayout = BufferLayout.struct([BufferLayout.u32('instruction')]);
 
     const data = Buffer.alloc(dataLayout.span);
     dataLayout.encode(
diff --git a/web3.js/src/loader.js b/web3.js/src/loader.js
index d1525f2996..d53d968fae 100644
--- a/web3.js/src/loader.js
+++ b/web3.js/src/loader.js
@@ -108,9 +108,7 @@ export class Loader {
    * @param program `load()`ed Account
    */
   async finalize(program: Account) {
-    const dataLayout = BufferLayout.struct([
-      BufferLayout.u32('instruction'),
-    ]);
+    const dataLayout = BufferLayout.struct([BufferLayout.u32('instruction')]);
 
     const data = Buffer.alloc(dataLayout.span);
     dataLayout.encode(
diff --git a/web3.js/src/token-program.js b/web3.js/src/token-program.js
index 437e97f7a0..14954029f0 100644
--- a/web3.js/src/token-program.js
+++ b/web3.js/src/token-program.js
@@ -263,9 +263,7 @@ export class Token {
     const tokenAccount = new Account();
     let transaction;
 
-    const dataLayout = BufferLayout.struct([
-      BufferLayout.u32('instruction'),
-    ]);
+    const dataLayout = BufferLayout.struct([BufferLayout.u32('instruction')]);
 
     const data = Buffer.alloc(dataLayout.span);
     dataLayout.encode(
@@ -555,9 +553,7 @@ export class Token {
     account: PublicKey,
     newOwner: PublicKey,
   ): TransactionInstruction {
-    const dataLayout = BufferLayout.struct([
-      BufferLayout.u32('instruction'),
-    ]);
+    const dataLayout = BufferLayout.struct([BufferLayout.u32('instruction')]);
 
     const data = Buffer.alloc(dataLayout.span);
     dataLayout.encode(
diff --git a/web3.js/test/connection.test.js b/web3.js/test/connection.test.js
index 12f09746b7..25dc5d9cfc 100644
--- a/web3.js/test/connection.test.js
+++ b/web3.js/test/connection.test.js
@@ -472,9 +472,7 @@ test('account change notification', async () => {
   expect(mockCallback.mock.calls[0][0].lamports).toBe(41);
   expect(mockCallback.mock.calls[0][0].owner).toEqual(BpfLoader.programId);
   expect(mockCallback.mock.calls[0][0].executable).toBe(false);
-  expect(mockCallback.mock.calls[0][0].data).toEqual(
-    Buffer.from([1, 2, 3]),
-  );
+  expect(mockCallback.mock.calls[0][0].data).toEqual(Buffer.from([1, 2, 3]));
 });
 
 test('program account change notification', async () => {