fix links

Author: PatrickFarley

articles/ai-services/custom-vision-service/get-started-build-detector.md

@@ -20,7 +20,7 @@ This quickstart explains how to use the Custom Vision website to create an objec
 
 - An Azure subscription. You can create a [free account](https://azure.microsoft.com/free/cognitive-services/).
 - A set of images with which to train your detector model. You can use the set of [sample images](https://github.com/Azure-Samples/cognitive-services-python-sdk-samples/tree/master/samples/vision/images) on GitHub. Or, you can choose your own images by using the following tips.
-- A [supported web browser](overview.md#supported-browsers-for-custom-vision-web-portal).
+- A [supported web browser](overview.md#supported-browsers).
 
 ## Create Custom Vision resources
 

articles/ai-services/custom-vision-service/getting-started-build-a-classifier.md

@@ -20,7 +20,7 @@ This quickstart explains how to use the Custom Vision web portal to create an im
 
 - An Azure subscription. You can [create a free account](https://azure.microsoft.com/pricing/purchase-options/azure-account?icid=ai-services).
 - A set of images to train your classification model. You can use the set of [sample images](https://github.com/Azure-Samples/cognitive-services-sample-data-files/tree/master/CustomVision/ImageClassification/Images) on GitHub. Or, you can choose your own images using the [following tips](#upload-and-tag-images).
-- A [supported web browser](overview.md#supported-browsers-for-custom-vision-web-portal).
+- A [supported web browser](overview.md#supported-browsers).
 
 ## Create Custom Vision resources