diff --git a/search/src/main/scala/weco/api/search/models/Aggregation.scala b/search/src/main/scala/weco/api/search/models/Aggregation.scala
index d2cd20498..02e3d10fe 100644
--- a/search/src/main/scala/weco/api/search/models/Aggregation.scala
+++ b/search/src/main/scala/weco/api/search/models/Aggregation.scala
@@ -68,7 +68,7 @@ object AggregationMapping {
       )
     }.toList
 
-  private def parseNestedAggregationBuckets(aggregationJson: Json) = {
+  private def parseNestedAggregationBuckets(aggregationJson: Json) =
     bucketsFromAnywhere(aggregationJson).map { bucket =>
       // Each ID-based aggregation bucket contains a list of label-based sub-aggregation buckets,
       // storing a list of labels associated with a given ID.
@@ -95,23 +95,22 @@ object AggregationMapping {
         count = bucket.count
       )
     }.toList
-  }
 
   def aggregationParser(
     jsonString: String
   ): Try[Aggregation] = {
     println(jsonString)
     parse(jsonString)
-      .map(json =>
-        root.nested
-          .as[Json]
-          .getOption(json)
-          .orElse(root.nestedSelf.as[Json].getOption(json)) match {
-          case Some(nestedJson) =>
-            Aggregation(parseNestedAggregationBuckets(nestedJson))
-          case _ => Aggregation(parseAggregationBuckets(json))
-        }
-      )
+      .map(
+        json =>
+          root.nested
+            .as[Json]
+            .getOption(json)
+            .orElse(root.nestedSelf.as[Json].getOption(json)) match {
+            case Some(nestedJson) =>
+              Aggregation(parseNestedAggregationBuckets(nestedJson))
+            case _ => Aggregation(parseAggregationBuckets(json))
+        })
       .toTry
   }
 
diff --git a/search/src/main/scala/weco/api/search/services/AggregationsBuilder.scala b/search/src/main/scala/weco/api/search/services/AggregationsBuilder.scala
index 172d1a40f..9fc373cc8 100644
--- a/search/src/main/scala/weco/api/search/services/AggregationsBuilder.scala
+++ b/search/src/main/scala/weco/api/search/services/AggregationsBuilder.scala
@@ -1,7 +1,13 @@
 package weco.api.search.services
 
 import com.sksamuel.elastic4s.ElasticApi.{boolQuery, termsAgg}
-import com.sksamuel.elastic4s.requests.searches.aggs.{Aggregation, FilterAggregation, NestedAggregation, TermsAggregation, TermsOrder}
+import com.sksamuel.elastic4s.requests.searches.aggs.{
+  Aggregation,
+  FilterAggregation,
+  NestedAggregation,
+  TermsAggregation,
+  TermsOrder
+}
 import com.sksamuel.elastic4s.requests.searches.queries.Query
 import com.sksamuel.elastic4s.requests.searches.term.TermsQuery
 import weco.api.search.models.Pairable
@@ -21,7 +27,8 @@ case class AggregationParams(
 )
 
 trait AggregationsBuilder[AggregationRequest, Filter] {
-  def pairedAggregationRequests(filter: Filter with Pairable): List[AggregationRequest]
+  def pairedAggregationRequests(
+    filter: Filter with Pairable): List[AggregationRequest]
   def getAggregationParams(request: AggregationRequest): AggregationParams
   def buildFilterQuery: PartialFunction[Filter, Query]
 
@@ -34,7 +41,9 @@ trait AggregationsBuilder[AggregationRequest, Filter] {
         .contains(aggregationRequest)
     }
 
-  def getAggregations(filters: List[Filter with Pairable], aggregationRequests: List[AggregationRequest]): Seq[FilterAggregation] = {
+  def getAggregations(
+    filters: List[Filter with Pairable],
+    aggregationRequests: List[AggregationRequest]): Seq[FilterAggregation] =
     aggregationRequests.map { aggregationRequest =>
       val aggregationParams = getAggregationParams(aggregationRequest)
 
@@ -56,21 +65,28 @@ trait AggregationsBuilder[AggregationRequest, Filter] {
           )
       }
     }
-  }
   private def toFilterAggregation(
     params: AggregationParams,
     query: List[Query],
     pairedQuery: Option[Query]
   ): FilterAggregation = {
-    val toAggregation: (AggregationParams, List[String]) => Aggregation = params.aggregationType match {
-      case AggregationType.LabeledIdAggregation => toLabeledIdAggregation
-      case AggregationType.LabelOnlyAggregation => toTermsAggregation
-    }
+    val toAggregation: (AggregationParams, List[String]) => Aggregation =
+      params.aggregationType match {
+        case AggregationType.LabeledIdAggregation => toLabeledIdAggregation
+        case AggregationType.LabelOnlyAggregation => toTermsAggregation
+      }
 
     val selfAggregation: Option[Aggregation] = pairedQuery match {
       case Some(TermsQuery(_, values, _, _, _, _, _)) =>
         val pairedValues = values.map(value => value.toString).toList
-        Some(toAggregation(AggregationParams("self", params.fieldPath, params.size, params.aggregationType), pairedValues))
+        Some(
+          toAggregation(
+            AggregationParams(
+              "self",
+              params.fieldPath,
+              params.size,
+              params.aggregationType),
+            pairedValues))
       case _ => None
     }
 
@@ -109,7 +125,13 @@ trait AggregationsBuilder[AggregationRequest, Filter] {
     include: List[String]
   ): NestedAggregation = {
     val idAggregation =
-      toTermsAggregation(AggregationParams(params.name, s"${params.fieldPath}.id", params.size, params.aggregationType), include)
+      toTermsAggregation(
+        AggregationParams(
+          params.name,
+          s"${params.fieldPath}.id",
+          params.size,
+          params.aggregationType),
+        include)
     val labelAggregation =
       termsAgg("labels", s"${params.fieldPath}.label").size(1)
     val nestedAggregation = idAggregation.subAggregations(labelAggregation)
diff --git a/search/src/main/scala/weco/api/search/services/ImagesRequestBuilder.scala b/search/src/main/scala/weco/api/search/services/ImagesRequestBuilder.scala
index b6e7dd185..082d37beb 100644
--- a/search/src/main/scala/weco/api/search/services/ImagesRequestBuilder.scala
+++ b/search/src/main/scala/weco/api/search/services/ImagesRequestBuilder.scala
@@ -9,10 +9,7 @@ import io.circe.{Json, JsonObject}
 import weco.api.search.models.index.IndexedImage
 import weco.api.search.elasticsearch.{ColorQuery, ImageSimilarity}
 import weco.api.search.models._
-import weco.api.search.models.request.{
-  ProductionDateSortRequest,
-  SortingOrder
-}
+import weco.api.search.models.request.{ProductionDateSortRequest, SortingOrder}
 import weco.api.search.rest.PaginationQuery
 import weco.api.search.elasticsearch.templateSearch.TemplateSearchRequest
 
@@ -47,7 +44,8 @@ object ImagesRequestBuilder
           sortByScore =
             searchOptions.searchQuery.isDefined || searchOptions.color.isDefined,
           includes = Seq("display", "vectorValues.features"),
-          aggs = ImagesAggregationsBuilder.getAggregations(pairables, searchOptions.aggregations),
+          aggs = ImagesAggregationsBuilder
+            .getAggregations(pairables, searchOptions.aggregations),
           preFilter = unpairables.collect(buildImageFilterQuery),
           postFilter = Some(
             must(
@@ -60,11 +58,12 @@ object ImagesRequestBuilder
     )
   }
 
-  private def dateOrder(implicit
-    searchOptions: ImageSearchOptions
-  ): Option[SortingOrder] =
-    searchOptions.sortBy collectFirst { case ProductionDateSortRequest =>
-      searchOptions.sortOrder
+  private def dateOrder(
+    implicit
+    searchOptions: ImageSearchOptions): Option[SortingOrder] =
+    searchOptions.sortBy collectFirst {
+      case ProductionDateSortRequest =>
+        searchOptions.sortOrder
     }
 
   val buildImageFilterQuery: PartialFunction[ImageFilter, Query] = {
diff --git a/search/src/main/scala/weco/api/search/services/ImagesService.scala b/search/src/main/scala/weco/api/search/services/ImagesService.scala
index 71ba2367e..e7eb8be99 100644
--- a/search/src/main/scala/weco/api/search/services/ImagesService.scala
+++ b/search/src/main/scala/weco/api/search/services/ImagesService.scala
@@ -34,7 +34,8 @@ class ImagesService(
   ): Option[ImageAggregations] =
     ImageAggregations(searchResponse)
 
-  override protected val requestBuilder: ElasticsearchRequestBuilder[ImageSearchOptions] =
+  override protected val requestBuilder
+    : ElasticsearchRequestBuilder[ImageSearchOptions] =
     ImagesRequestBuilder
 
   def retrieveSimilarImages(
diff --git a/search/src/main/scala/weco/api/search/services/WorksRequestBuilder.scala b/search/src/main/scala/weco/api/search/services/WorksRequestBuilder.scala
index d1111653b..f984fa6a9 100644
--- a/search/src/main/scala/weco/api/search/services/WorksRequestBuilder.scala
+++ b/search/src/main/scala/weco/api/search/services/WorksRequestBuilder.scala
@@ -43,7 +43,8 @@ object WorksRequestBuilder
           sortByDate = dateOrder,
           sortByScore = searchOptions.searchQuery.isDefined,
           includes = Seq("display", "type"),
-          aggs = WorksAggregationsBuilder.getAggregations(pairables, searchOptions.aggregations),
+          aggs = WorksAggregationsBuilder
+            .getAggregations(pairables, searchOptions.aggregations),
           preFilter =
             (VisibleWorkFilter :: unpairables).collect(buildWorkFilterQuery),
           postFilter = Some(
@@ -56,11 +57,12 @@ object WorksRequestBuilder
     )
   }
 
-  private def dateOrder(implicit
-    searchOptions: WorkSearchOptions
-  ): Option[SortingOrder] =
-    searchOptions.sortBy collectFirst { case ProductionDateSortRequest =>
-      searchOptions.sortOrder
+  private def dateOrder(
+    implicit
+    searchOptions: WorkSearchOptions): Option[SortingOrder] =
+    searchOptions.sortBy collectFirst {
+      case ProductionDateSortRequest =>
+        searchOptions.sortOrder
     }
 
   val buildWorkFilterQuery: PartialFunction[WorkFilter, Query] = {