diff --git a/lib/ansible/modules/cloud/google/gcp_bigquery_table.py b/lib/ansible/modules/cloud/google/gcp_bigquery_table.py
index 502b0b3836e..69c90c89314 100644
--- a/lib/ansible/modules/cloud/google/gcp_bigquery_table.py
+++ b/lib/ansible/modules/cloud/google/gcp_bigquery_table.py
@@ -1254,22 +1254,10 @@ class TableStreamingbuffer(object):
             self.request = {}
 
     def to_request(self):
-        return remove_nones_from_dict(
-            {
-                u'estimatedBytes': self.request.get('estimated_bytes'),
-                u'estimatedRows': self.request.get('estimated_rows'),
-                u'oldestEntryTime': self.request.get('oldest_entry_time'),
-            }
-        )
+        return remove_nones_from_dict({})
 
     def from_response(self):
-        return remove_nones_from_dict(
-            {
-                u'estimatedBytes': self.request.get(u'estimatedBytes'),
-                u'estimatedRows': self.request.get(u'estimatedRows'),
-                u'oldestEntryTime': self.request.get(u'oldestEntryTime'),
-            }
-        )
+        return remove_nones_from_dict({})
 
 
 class TableSchema(object):
diff --git a/lib/ansible/modules/cloud/google/gcp_compute_backend_service.py b/lib/ansible/modules/cloud/google/gcp_compute_backend_service.py
index bab23b2994c..03d1a19338f 100644
--- a/lib/ansible/modules/cloud/google/gcp_compute_backend_service.py
+++ b/lib/ansible/modules/cloud/google/gcp_compute_backend_service.py
@@ -981,7 +981,6 @@ class BackendServiceIap(object):
                 u'enabled': self.request.get('enabled'),
                 u'oauth2ClientId': self.request.get('oauth2_client_id'),
                 u'oauth2ClientSecret': self.request.get('oauth2_client_secret'),
-                u'oauth2ClientSecretSha256': self.request.get('oauth2_client_secret_sha256'),
             }
         )
 
@@ -991,7 +990,6 @@ class BackendServiceIap(object):
                 u'enabled': self.request.get(u'enabled'),
                 u'oauth2ClientId': self.request.get(u'oauth2ClientId'),
                 u'oauth2ClientSecret': self.request.get(u'oauth2ClientSecret'),
-                u'oauth2ClientSecretSha256': self.request.get(u'oauth2ClientSecretSha256'),
             }
         )
 
diff --git a/lib/ansible/modules/cloud/google/gcp_compute_disk.py b/lib/ansible/modules/cloud/google/gcp_compute_disk.py
index 4c2c197f442..a96ca008d18 100644
--- a/lib/ansible/modules/cloud/google/gcp_compute_disk.py
+++ b/lib/ansible/modules/cloud/google/gcp_compute_disk.py
@@ -664,14 +664,10 @@ class DiskSourceimageencryptionkey(object):
             self.request = {}
 
     def to_request(self):
-        return remove_nones_from_dict(
-            {u'rawKey': self.request.get('raw_key'), u'sha256': self.request.get('sha256'), u'kmsKeyName': self.request.get('kms_key_name')}
-        )
+        return remove_nones_from_dict({u'rawKey': self.request.get('raw_key'), u'kmsKeyName': self.request.get('kms_key_name')})
 
     def from_response(self):
-        return remove_nones_from_dict(
-            {u'rawKey': self.request.get(u'rawKey'), u'sha256': self.request.get(u'sha256'), u'kmsKeyName': self.request.get(u'kmsKeyName')}
-        )
+        return remove_nones_from_dict({u'rawKey': self.request.get(u'rawKey'), u'kmsKeyName': self.request.get(u'kmsKeyName')})
 
 
 class DiskDiskencryptionkey(object):
@@ -683,14 +679,10 @@ class DiskDiskencryptionkey(object):
             self.request = {}
 
     def to_request(self):
-        return remove_nones_from_dict(
-            {u'rawKey': self.request.get('raw_key'), u'sha256': self.request.get('sha256'), u'kmsKeyName': self.request.get('kms_key_name')}
-        )
+        return remove_nones_from_dict({u'rawKey': self.request.get('raw_key'), u'kmsKeyName': self.request.get('kms_key_name')})
 
     def from_response(self):
-        return remove_nones_from_dict(
-            {u'rawKey': self.request.get(u'rawKey'), u'sha256': self.request.get(u'sha256'), u'kmsKeyName': self.request.get(u'kmsKeyName')}
-        )
+        return remove_nones_from_dict({u'rawKey': self.request.get(u'rawKey'), u'kmsKeyName': self.request.get(u'kmsKeyName')})
 
 
 class DiskSourcesnapshotencryptionkey(object):
@@ -702,14 +694,10 @@ class DiskSourcesnapshotencryptionkey(object):
             self.request = {}
 
     def to_request(self):
-        return remove_nones_from_dict(
-            {u'rawKey': self.request.get('raw_key'), u'kmsKeyName': self.request.get('kms_key_name'), u'sha256': self.request.get('sha256')}
-        )
+        return remove_nones_from_dict({u'rawKey': self.request.get('raw_key'), u'kmsKeyName': self.request.get('kms_key_name')})
 
     def from_response(self):
-        return remove_nones_from_dict(
-            {u'rawKey': self.request.get(u'rawKey'), u'kmsKeyName': self.request.get(u'kmsKeyName'), u'sha256': self.request.get(u'sha256')}
-        )
+        return remove_nones_from_dict({u'rawKey': self.request.get(u'rawKey'), u'kmsKeyName': self.request.get(u'kmsKeyName')})
 
 
 if __name__ == '__main__':