fixed typo
diff --git a/apis/ec2/src/main/java/org/jclouds/ec2/services/WindowsAsyncClient.java b/apis/ec2/src/main/java/org/jclouds/ec2/services/WindowsAsyncClient.java
index 305310b..42d1f99 100644
--- a/apis/ec2/src/main/java/org/jclouds/ec2/services/WindowsAsyncClient.java
+++ b/apis/ec2/src/main/java/org/jclouds/ec2/services/WindowsAsyncClient.java
@@ -105,7 +105,7 @@
    @Path("/")
    @FormParams(keys = ACTION, values = "GetPasswordData")
    @XMLResponseParser(GetPasswordDataResponseHandler.class)
-   ListenableFuture<PasswordData> getPasswordData(
+   ListenableFuture<PasswordData> getPasswordDataInRegion(
          @EndpointParam(parser = RegionToEndpointOrProviderIfNull.class) @Nullable String region,
          @FormParam("InstanceId") String instanceId);