diff --git a/nodefs-provider-sample/src/extension.ts b/nodefs-provider-sample/src/extension.ts
index 3e2c2119..7e2be680 100644
--- a/nodefs-provider-sample/src/extension.ts
+++ b/nodefs-provider-sample/src/extension.ts
@@ -162,7 +162,7 @@ namespace _ {
 			return vscode.FileSystemError.FileExists();
 		}
 
-		if (error.code === 'EPERM' || error.code === 'EACCESS') {
+		if (error.code === 'EPERM' || error.code === 'EACCES') {
 			return vscode.FileSystemError.NoPermissions();
 		}
 
diff --git a/source-control-sample/src/afs.ts b/source-control-sample/src/afs.ts
index 18b1c67d..f0c58c34 100644
--- a/source-control-sample/src/afs.ts
+++ b/source-control-sample/src/afs.ts
@@ -26,7 +26,7 @@ function massageError(error: Error & { code?: string }): Error {
 		return vscode.FileSystemError.FileExists();
 	}
 
-	if (error.code === 'EPERM' || error.code === 'EACCESS') {
+	if (error.code === 'EPERM' || error.code === 'EACCES') {
 		return vscode.FileSystemError.NoPermissions();
 	}
 
diff --git a/tree-view-sample/src/fileExplorer.ts b/tree-view-sample/src/fileExplorer.ts
index 037ee071..b37d6ec8 100644
--- a/tree-view-sample/src/fileExplorer.ts
+++ b/tree-view-sample/src/fileExplorer.ts
@@ -29,7 +29,7 @@ namespace _ {
 			return vscode.FileSystemError.FileExists();
 		}
 
-		if (error.code === 'EPERM' || error.code === 'EACCESS') {
+		if (error.code === 'EPERM' || error.code === 'EACCES') {
 			return vscode.FileSystemError.NoPermissions();
 		}