shorter output from api

spec/request_helper.rb

@@ -6,9 +6,8 @@ module RequestHelper
     WebMock.stub_request(:get, /api.postcodes.io/)
       .to_return(status: 200, body: "{\"status\":404,\"error\":\"Postcode not found\"}", headers: {})
 
-    uri = "https://api.postcodes.io/postcodes/AA11AA"
-    WebMock.stub_request(:get, uri)
-           .to_return(status: 200, body: "{\"status\":200,\"result\":{\"postcode\":\"AA1 1AA\",\"quality\":1,\"eastings\":529922,\"northings\":179094,\"country\":\"England\",\"nhs_ha\":\"London\",\"longitude\":-0.12981,\"latitude\":51.495867,\"european_electoral_region\":\"London\",\"primary_care_trust\":\"Westminster\",\"region\":\"London\",\"lsoa\":\"Westminster 020C\",\"msoa\":\"Westminster 020\",\"incode\":\"4DF\",\"outcode\":\"SW1P\",\"parliamentary_constituency\":\"Cities of London and Westminster\",\"admin_district\":\"Westminster\",\"parish\":\"Westminster, unparished area\",\"admin_county\":null,\"admin_ward\":\"St James's\",\"ced\":null,\"ccg\":\"NHS North West London\",\"nuts\":\"Westminster\",\"codes\":{\"admin_district\":\"E09000033\",\"admin_county\":\"E99999999\",\"admin_ward\":\"E05000644\",\"parish\":\"E43000236\",\"parliamentary_constituency\":\"E14000639\",\"ccg\":\"E38000256\",\"ccg_id\":\"W2U3Z\",\"ced\":\"E99999999\",\"nuts\":\"TLI32\",\"lsoa\":\"E01004733\",\"msoa\":\"E02000979\",\"lau2\":\"E09000033\"}}}", headers: {})
+    WebMock.stub_request(:get, "https://api.postcodes.io/postcodes/AA11AA")
+           .to_return(status: 200, body: "{\"status\":200,\"result\":{\"postcode\":\"AA1 1AA\",\"nuts\":\"Westminster\",\"codes\":{\"admin_district\":\"E09000033\"}}}", headers: {})
 
     WebMock.stub_request(:post, /api.notifications.service.gov.uk\/v2\/notifications\/email/)
       .to_return(status: 200, body: "", headers: {})