diff --git a/generated/google/apis/prod_tt_sasportal_v1alpha1.rb b/generated/google/apis/prod_tt_sasportal_v1alpha1.rb
index a9769ea4c..a09fca6c8 100644
--- a/generated/google/apis/prod_tt_sasportal_v1alpha1.rb
+++ b/generated/google/apis/prod_tt_sasportal_v1alpha1.rb
@@ -25,7 +25,7 @@ module Google
     # @see https://developers.google.com/spectrum-access-system/
     module ProdTtSasportalV1alpha1
       VERSION = 'V1alpha1'
-      REVISION = '20201210'
+      REVISION = '20201211'
 
       # View your email address
       AUTH_USERINFO_EMAIL = 'https://www.googleapis.com/auth/userinfo.email'
diff --git a/generated/google/apis/prod_tt_sasportal_v1alpha1/classes.rb b/generated/google/apis/prod_tt_sasportal_v1alpha1/classes.rb
index 0117e6467..39ea3cdd9 100644
--- a/generated/google/apis/prod_tt_sasportal_v1alpha1/classes.rb
+++ b/generated/google/apis/prod_tt_sasportal_v1alpha1/classes.rb
@@ -89,31 +89,6 @@ module Google
         end
       end
       
-      # The channel with score.
-      class SasPortalChannelWithScore
-        include Google::Apis::Core::Hashable
-      
-        # Frequency range from `low_frequency` to `high_frequency`.
-        # Corresponds to the JSON property `frequencyRange`
-        # @return [Google::Apis::ProdTtSasportalV1alpha1::SasPortalFrequencyRange]
-        attr_accessor :frequency_range
-      
-        # The channel score, normalized to be in [0,1].
-        # Corresponds to the JSON property `score`
-        # @return [Float]
-        attr_accessor :score
-      
-        def initialize(**args)
-           update!(**args)
-        end
-      
-        # Update properties of this object
-        def update!(**args)
-          @frequency_range = args[:frequency_range] if args.key?(:frequency_range)
-          @score = args[:score] if args.key?(:score)
-        end
-      end
-      
       # Request for CreateSignedDevice method.
       class SasPortalCreateSignedDeviceRequest
         include Google::Apis::Core::Hashable
@@ -212,16 +187,6 @@ module Google
         # @return [Google::Apis::ProdTtSasportalV1alpha1::SasPortalDeviceConfig]
         attr_accessor :preloaded_config
       
-        # Output only. Recommended channels.
-        # Corresponds to the JSON property `recommendedChannels`
-        # @return [Array<Google::Apis::ProdTtSasportalV1alpha1::SasPortalChannelWithScore>]
-        attr_accessor :recommended_channels
-      
-        # Output only. Recommended power for the device.
-        # Corresponds to the JSON property `recommendedPowerDbmPerMhz`
-        # @return [Float]
-        attr_accessor :recommended_power_dbm_per_mhz
-      
         # A serial number assigned to the device by the device manufacturer.
         # Corresponds to the JSON property `serialNumber`
         # @return [String]
@@ -245,8 +210,6 @@ module Google
           @grants = args[:grants] if args.key?(:grants)
           @name = args[:name] if args.key?(:name)
           @preloaded_config = args[:preloaded_config] if args.key?(:preloaded_config)
-          @recommended_channels = args[:recommended_channels] if args.key?(:recommended_channels)
-          @recommended_power_dbm_per_mhz = args[:recommended_power_dbm_per_mhz] if args.key?(:recommended_power_dbm_per_mhz)
           @serial_number = args[:serial_number] if args.key?(:serial_number)
           @state = args[:state] if args.key?(:state)
         end
diff --git a/generated/google/apis/prod_tt_sasportal_v1alpha1/representations.rb b/generated/google/apis/prod_tt_sasportal_v1alpha1/representations.rb
index 72295f4f9..794d593bf 100644
--- a/generated/google/apis/prod_tt_sasportal_v1alpha1/representations.rb
+++ b/generated/google/apis/prod_tt_sasportal_v1alpha1/representations.rb
@@ -40,12 +40,6 @@ module Google
         include Google::Apis::Core::JsonObjectSupport
       end
       
-      class SasPortalChannelWithScore
-        class Representation < Google::Apis::Core::JsonRepresentation; end
-      
-        include Google::Apis::Core::JsonObjectSupport
-      end
-      
       class SasPortalCreateSignedDeviceRequest
         class Representation < Google::Apis::Core::JsonRepresentation; end
       
@@ -261,15 +255,6 @@ module Google
         end
       end
       
-      class SasPortalChannelWithScore
-        # @private
-        class Representation < Google::Apis::Core::JsonRepresentation
-          property :frequency_range, as: 'frequencyRange', class: Google::Apis::ProdTtSasportalV1alpha1::SasPortalFrequencyRange, decorator: Google::Apis::ProdTtSasportalV1alpha1::SasPortalFrequencyRange::Representation
-      
-          property :score, as: 'score'
-        end
-      end
-      
       class SasPortalCreateSignedDeviceRequest
         # @private
         class Representation < Google::Apis::Core::JsonRepresentation
@@ -301,9 +286,6 @@ module Google
           property :name, as: 'name'
           property :preloaded_config, as: 'preloadedConfig', class: Google::Apis::ProdTtSasportalV1alpha1::SasPortalDeviceConfig, decorator: Google::Apis::ProdTtSasportalV1alpha1::SasPortalDeviceConfig::Representation
       
-          collection :recommended_channels, as: 'recommendedChannels', class: Google::Apis::ProdTtSasportalV1alpha1::SasPortalChannelWithScore, decorator: Google::Apis::ProdTtSasportalV1alpha1::SasPortalChannelWithScore::Representation
-      
-          property :recommended_power_dbm_per_mhz, as: 'recommendedPowerDbmPerMhz'
           property :serial_number, as: 'serialNumber'
           property :state, as: 'state'
         end
diff --git a/generated/google/apis/prod_tt_sasportal_v1alpha1/synth.metadata b/generated/google/apis/prod_tt_sasportal_v1alpha1/synth.metadata
index 5ed4e7d4f..ef1a40d70 100644
--- a/generated/google/apis/prod_tt_sasportal_v1alpha1/synth.metadata
+++ b/generated/google/apis/prod_tt_sasportal_v1alpha1/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/google-api-ruby-client.git",
-        "sha": "133a625de03d18523e3b01d1e81d2fabc605374a"
+        "sha": "91887ca1afd59dd431938c4aa38f5a22c8144658"
       }
     }
   ]