diff --git a/contracts/solc-0.6/AlreadyUpgradeable.sol b/contracts/solc-0.6/AlreadyUpgradeable.sol
deleted file mode 100644
index 38f690aa..00000000
--- a/contracts/solc-0.6/AlreadyUpgradeable.sol
+++ /dev/null
@@ -1,4 +0,0 @@
-pragma solidity ^0.6.0;
-
-contract AlreadyUpgradeable {
-}
diff --git a/src/index.ts b/src/index.ts
index b2c80c47..cbe3a11c 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -4,7 +4,7 @@ import { mapValues } from 'lodash';
 import { minimatch } from 'minimatch';
 
 import { matcher } from './utils/matcher';
-import { renamePath, isRenamed } from './rename';
+import { renamePath } from './rename';
 import { SolcOutput, SolcInput } from './solc/input-output';
 import { Transform } from './transform';
 import { generateWithInit } from './generate-with-init';
@@ -90,7 +90,7 @@ export async function transpile(
   };
 
   const transform = new Transform(solcInput, solcOutput, {
-    exclude: source => excludeSet.has(source) || (excludeMatch(source) ?? isRenamed(source)),
+    exclude: source => excludeSet.has(source) || !!excludeMatch(source),
   });
 
   if (options.peerProject !== undefined) {
diff --git a/src/transform.test.ts b/src/transform.test.ts
index a8fb0f9e..03bfa58f 100644
--- a/src/transform.test.ts
+++ b/src/transform.test.ts
@@ -113,12 +113,6 @@ test('transform contract name', t => {
   t.snapshot(t.context.transform.results()[file]);
 });
 
-test('skip contract rename when Upgradeable suffix', t => {
-  const file = 'contracts/solc-0.6/AlreadyUpgradeable.sol';
-  t.context.transform.apply(renameContractDefinition);
-  t.snapshot(t.context.transform.results()[file]);
-});
-
 test('fix import directives', t => {
   const file = 'contracts/solc-0.6/Local.sol';
   t.context.transform.apply(fixImportDirectives(false));
diff --git a/src/transform.test.ts.md b/src/transform.test.ts.md
index bb171fe6..7977675a 100644
--- a/src/transform.test.ts.md
+++ b/src/transform.test.ts.md
@@ -151,16 +151,6 @@ Generated by [AVA](https://avajs.dev).
     }␊
     `
 
-## skip contract rename when Upgradeable suffix
-
-> Snapshot 1
-
-    `pragma solidity ^0.6.0;␊
-    ␊
-    contract AlreadyUpgradeable {␊
-    }␊
-    `
-
 ## fix import directives
 
 > Snapshot 1
diff --git a/src/transform.test.ts.snap b/src/transform.test.ts.snap
index 34104a1e..6206a7ee 100644
Binary files a/src/transform.test.ts.snap and b/src/transform.test.ts.snap differ