diff --git a/src/components/campaign/PrimaryContactCombobox.tsx b/src/components/campaign/PrimaryContactCombobox.tsx
index 09eb394e..9d33dbca 100644
--- a/src/components/campaign/PrimaryContactCombobox.tsx
+++ b/src/components/campaign/PrimaryContactCombobox.tsx
@@ -19,24 +19,22 @@ export const PrimaryContactCombobox = ({
   name,
   current,
   search,
-}: PrimaryContactComboboxProps) => {
-  return (
-    <AsyncSearchCombobox
-      name={name}
-      label="Selecionar contato principal"
-      value={current ? { id: current.id, label: contactLabel(current) } : null}
-      emptyOptionLabel="Sem contato principal"
-      dialogDescription="Busque entre as lideranças engajadas deste núcleo."
-      search={async (query) => {
-        const result = await search(query)
-        const limit = result.current ? 99 : 100
-        return result.options.slice(0, limit).map((contact) => ({
-          id: contact.id,
-          label: contactLabel(contact),
-        }))
-      }}
-      pinnedOptions={current ? [{ id: current.id, label: contactLabel(current) }] : []}
-      pinnedGroupHeading="Contato atual"
-    />
-  )
-}
+}: PrimaryContactComboboxProps) => (
+  <AsyncSearchCombobox
+    name={name}
+    label="Selecionar contato principal"
+    value={current ? { id: current.id, label: contactLabel(current) } : null}
+    emptyOptionLabel="Sem contato principal"
+    dialogDescription="Busque entre as lideranças engajadas deste núcleo."
+    search={async (query) => {
+      const result = await search(query)
+      const limit = result.current ? 99 : 100
+      return result.options.slice(0, limit).map((contact) => ({
+        id: contact.id,
+        label: contactLabel(contact),
+      }))
+    }}
+    pinnedOptions={current ? [{ id: current.id, label: contactLabel(current) }] : []}
+    pinnedGroupHeading="Contato atual"
+  />
+)
diff --git a/src/utilities/supporterListFilters.ts b/src/utilities/supporterListFilters.ts
index abcdee72..be0bdb21 100644
--- a/src/utilities/supporterListFilters.ts
+++ b/src/utilities/supporterListFilters.ts
@@ -1,4 +1,3 @@
-import { sql } from '@payloadcms/db-postgres'
 import type { Where } from 'payload'
 
 import { isContactSearchQueryReady, normalizeContactSearchQuery } from '@/lib/contactSearchQuery'
@@ -11,11 +10,6 @@ export type SupporterSearchTerms = {
   phoneDigits: string | null
 }
 
-export type AggregateSqlConditions = {
-  conditions: ReturnType<typeof sql>[]
-  needsContactJoin: boolean
-}
-
 export const buildSupporterSearchTerms = (rawQ: string): SupporterSearchTerms | null => {
   if (!isContactSearchQueryReady(rawQ)) return null
 
@@ -41,21 +35,6 @@ const buildPayloadSearchWhere = (terms: SupporterSearchTerms): Where => {
   return { or: searchFilters }
 }
 
-const buildSqlSearchCondition = (terms: SupporterSearchTerms): ReturnType<typeof sql> => {
-  const searchTerms: ReturnType<typeof sql>[] = [
-    sql`"contact"."name" ILIKE ${`%${terms.q}%`}`,
-    sql`"contact"."city" ILIKE ${`%${terms.q}%`}`,
-  ]
-
-  if (terms.normalizedPhone) {
-    searchTerms.push(sql`"contact"."phone" = ${terms.normalizedPhone}`)
-  } else if (terms.phoneDigits) {
-    searchTerms.push(sql`"contact"."phone" ILIKE ${`%${terms.phoneDigits}%`}`)
-  }
-
-  return sql`(${sql.join(searchTerms, sql` OR `)})`
-}
-
 export const toPayloadWhere = (state: SupporterListState): Where => {
   const filters: Where[] = []
 
@@ -78,31 +57,3 @@ export const toPayloadWhere = (state: SupporterListState): Where => {
 
   return filters.length ? { and: filters } : {}
 }
-
-export const toAggregateSqlConditions = (state: SupporterListState): AggregateSqlConditions => {
-  const conditions: ReturnType<typeof sql>[] = []
-  let needsContactJoin = false
-
-  if (state.voteIntention) {
-    conditions.push(sql`"supporter"."vote_intention" = ${state.voteIntention}`)
-  }
-
-  if (state.nucleus) {
-    conditions.push(sql`"supporter"."nucleus_id" = ${state.nucleus}`)
-  }
-
-  if (state.city) {
-    needsContactJoin = true
-    conditions.push(sql`"contact"."city" = ${state.city}`)
-  }
-
-  if (state.q) {
-    const searchTerms = buildSupporterSearchTerms(state.q)
-    if (searchTerms) {
-      needsContactJoin = true
-      conditions.push(buildSqlSearchCondition(searchTerms))
-    }
-  }
-
-  return { conditions, needsContactJoin }
-}
diff --git a/src/utilities/supporterListOverviewAggregate.ts b/src/utilities/supporterListOverviewAggregate.ts
index 00115ba2..09647e6d 100644
--- a/src/utilities/supporterListOverviewAggregate.ts
+++ b/src/utilities/supporterListOverviewAggregate.ts
@@ -6,7 +6,7 @@ import type { Payload } from 'payload'
 import type { CampaignUser } from '@/payload-types'
 import { getCoordinatorNucleusIds, isCampaignGeneral } from '@/utilities/campaignAccess'
 import { drizzleResultRows } from '@/utilities/drizzleBulk'
-import { toAggregateSqlConditions } from '@/utilities/supporterListFilters'
+import { toAggregateSqlConditions } from '@/utilities/supporterListSqlFilters'
 import type { SupporterListState } from '@/utilities/supporterUi'
 import type { SupporterListOverviewViewModel } from '@/utilities/supporterViewModels'
 
diff --git a/src/utilities/supporterListSqlFilters.ts b/src/utilities/supporterListSqlFilters.ts
new file mode 100644
index 00000000..4963365f
--- /dev/null
+++ b/src/utilities/supporterListSqlFilters.ts
@@ -0,0 +1,57 @@
+import 'server-only'
+
+import { sql } from '@payloadcms/db-postgres'
+
+import {
+  buildSupporterSearchTerms,
+  type SupporterSearchTerms,
+} from '@/utilities/supporterListFilters'
+import type { SupporterListState } from '@/utilities/supporterUi'
+
+export type AggregateSqlConditions = {
+  conditions: ReturnType<typeof sql>[]
+  needsContactJoin: boolean
+}
+
+const buildSqlSearchCondition = (terms: SupporterSearchTerms): ReturnType<typeof sql> => {
+  const searchTerms: ReturnType<typeof sql>[] = [
+    sql`"contact"."name" ILIKE ${`%${terms.q}%`}`,
+    sql`"contact"."city" ILIKE ${`%${terms.q}%`}`,
+  ]
+
+  if (terms.normalizedPhone) {
+    searchTerms.push(sql`"contact"."phone" = ${terms.normalizedPhone}`)
+  } else if (terms.phoneDigits) {
+    searchTerms.push(sql`"contact"."phone" ILIKE ${`%${terms.phoneDigits}%`}`)
+  }
+
+  return sql`(${sql.join(searchTerms, sql` OR `)})`
+}
+
+export const toAggregateSqlConditions = (state: SupporterListState): AggregateSqlConditions => {
+  const conditions: ReturnType<typeof sql>[] = []
+  let needsContactJoin = false
+
+  if (state.voteIntention) {
+    conditions.push(sql`"supporter"."vote_intention" = ${state.voteIntention}`)
+  }
+
+  if (state.nucleus) {
+    conditions.push(sql`"supporter"."nucleus_id" = ${state.nucleus}`)
+  }
+
+  if (state.city) {
+    needsContactJoin = true
+    conditions.push(sql`"contact"."city" = ${state.city}`)
+  }
+
+  if (state.q) {
+    const searchTerms = buildSupporterSearchTerms(state.q)
+    if (searchTerms) {
+      needsContactJoin = true
+      conditions.push(buildSqlSearchCondition(searchTerms))
+    }
+  }
+
+  return { conditions, needsContactJoin }
+}
diff --git a/tests/int/supporterListFilters.int.spec.ts b/tests/int/supporterListFilters.int.spec.ts
index ead64a8c..027a66fa 100644
--- a/tests/int/supporterListFilters.int.spec.ts
+++ b/tests/int/supporterListFilters.int.spec.ts
@@ -2,11 +2,8 @@
 
 import { describe, expect, it } from 'vitest'
 
-import {
-  buildSupporterSearchTerms,
-  toAggregateSqlConditions,
-  toPayloadWhere,
-} from '@/utilities/supporterListFilters'
+import { buildSupporterSearchTerms, toPayloadWhere } from '@/utilities/supporterListFilters'
+import { toAggregateSqlConditions } from '@/utilities/supporterListSqlFilters'
 
 describe('supporterListFilters', () => {
   it('ignores search terms shorter than the contact search minimum', () => {