diff --git a/service/src/integrationTest/kotlin/fi/espoo/evaka/pis/PersonIntegrationTest.kt b/service/src/integrationTest/kotlin/fi/espoo/evaka/pis/PersonIntegrationTest.kt
index c106450a333..43b55785680 100644
--- a/service/src/integrationTest/kotlin/fi/espoo/evaka/pis/PersonIntegrationTest.kt
+++ b/service/src/integrationTest/kotlin/fi/espoo/evaka/pis/PersonIntegrationTest.kt
@@ -94,7 +94,6 @@ class PersonIntegrationTest : PureJdbiTest(resetDbBeforeEach = true) {
                 PersonReference("application_other_guardian", "guardian_id"),
                 PersonReference("assistance_action", "child_id"),
                 PersonReference("assistance_factor", "child_id"),
-                PersonReference("assistance_need", "child_id"),
                 PersonReference("assistance_need_decision", "child_id"),
                 PersonReference("assistance_need_decision_guardian", "person_id"),
                 PersonReference("assistance_need_preschool_decision", "child_id"),
diff --git a/service/src/integrationTest/kotlin/fi/espoo/evaka/shared/db/SchemaConventionsTest.kt b/service/src/integrationTest/kotlin/fi/espoo/evaka/shared/db/SchemaConventionsTest.kt
index 3c959411899..3844a0ed1ca 100644
--- a/service/src/integrationTest/kotlin/fi/espoo/evaka/shared/db/SchemaConventionsTest.kt
+++ b/service/src/integrationTest/kotlin/fi/espoo/evaka/shared/db/SchemaConventionsTest.kt
@@ -36,10 +36,7 @@ class SchemaConventionsTest : PureJdbiTest(resetDbBeforeEach = false) {
                 "assistance_action",
                 "assistance_action_option",
                 "assistance_action_option_ref",
-                "assistance_basis_option",
-                "assistance_basis_option_ref",
                 "assistance_factor",
-                "assistance_need",
                 "assistance_need_decision",
                 "assistance_need_decision_guardian",
                 "assistance_need_preschool_decision",
@@ -136,9 +133,7 @@ class SchemaConventionsTest : PureJdbiTest(resetDbBeforeEach = false) {
                 "application_other_guardian",
                 "assistance_action",
                 "assistance_action_option",
-                "assistance_basis_option",
                 "assistance_factor",
-                "assistance_need",
                 "assistance_need_decision",
                 "assistance_need_preschool_decision",
                 "assistance_need_voucher_coefficient",
@@ -432,7 +427,6 @@ class SchemaConventionsTest : PureJdbiTest(resetDbBeforeEach = false) {
             setOf(
                 ColumnRef("application_note", "updated_by"),
                 ColumnRef("assistance_action", "updated_by"),
-                ColumnRef("assistance_need", "updated_by"),
                 ColumnRef("fee_alteration", "updated_by"),
                 ColumnRef("income", "updated_by"),
             )
@@ -514,7 +508,6 @@ class SchemaConventionsTest : PureJdbiTest(resetDbBeforeEach = false) {
             setOf(
                 ColumnRef("archived_process_history", "entered_by"),
                 ColumnRef("assistance_action_option_ref", "option_id"),
-                ColumnRef("assistance_basis_option_ref", "option_id"),
                 ColumnRef("assistance_factor", "modified_by"),
                 ColumnRef("child_document", "content_modified_by"),
                 ColumnRef("child_document_read", "person_id"),
diff --git a/service/src/main/resources/db/migration/R__application_view.sql b/service/src/main/resources/db/migration/R__application_view.sql
index 9ff133e9962..a0fdcb8d4c8 100755
--- a/service/src/main/resources/db/migration/R__application_view.sql
+++ b/service/src/main/resources/db/migration/R__application_view.sql
@@ -43,8 +43,7 @@ CREATE OR REPLACE VIEW application_view (
   hideFromGuardian,
   transferApplication,
   additionalDaycareApplication,
-  duplicateApplicationIds,
-  hasActiveAssistanceNeed
+  duplicateApplicationIds
   ) AS
 SELECT
   id,
@@ -90,7 +89,6 @@ SELECT
   transferApplication,
   additionalDaycareApplication,
   duplicateApplicationIds,
-  hasActiveAssistanceNeed,
   otherGuardianAgreementStatus
 FROM (
 WITH dup_appl AS (
@@ -105,18 +103,6 @@ WITH dup_appl AS (
       AND r.status = ANY ('{SENT,WAITING_PLACEMENT,WAITING_CONFIRMATION,WAITING_DECISION,WAITING_MAILING,WAITING_UNIT_CONFIRMATION}'::application_status_type[])
     GROUP by
         l.id
-), active_assistance_need AS (
-    SELECT
-        application.child_id AS child_id,
-        count(*) AS active_count
-    FROM
-        application, assistance_need
-    WHERE
-        application.child_id = assistance_need.child_id
-        AND assistance_need.start_date <= current_date
-        AND assistance_need.end_date >= current_date
-    GROUP
-        BY application.child_id
 )
 SELECT
   appl.id,
@@ -168,10 +154,6 @@ SELECT
   appl.transferApplication,
   appl.additionalDaycareApplication,
   dup_appl.duplicate_application_ids                                                          AS duplicateApplicationIds,
-  CASE WHEN active_assistance_need.active_count > 0
-       THEN true
-       ELSE false
-  END                                                                                         AS hasActiveAssistanceNeed,
   (appl.document ->> 'otherGuardianAgreementStatus')                                          AS otherGuardianAgreementStatus
 FROM
   application appl
@@ -179,8 +161,6 @@ FROM
     ON (placement_plan.application_id = appl.id)
     LEFT JOIN dup_appl
     ON dup_appl.id = appl.id
-    LEFT JOIN active_assistance_need
-    ON (active_assistance_need.child_id = appl.child_id)
 WHERE document @> '{
 "docVersion": 0
 }' :: JSONB
diff --git a/service/src/main/resources/db/migration/V456__legacy_assistance_need_tables.sql b/service/src/main/resources/db/migration/V456__legacy_assistance_need_tables.sql
new file mode 100644
index 00000000000..6e440e95432
--- /dev/null
+++ b/service/src/main/resources/db/migration/V456__legacy_assistance_need_tables.sql
@@ -0,0 +1,3 @@
+DROP TABLE assistance_basis_option_ref;
+DROP TABLE assistance_basis_option;
+DROP TABLE assistance_need;
diff --git a/service/src/main/resources/migrations.txt b/service/src/main/resources/migrations.txt
index 2c6ab275b2e..3eb02924622 100644
--- a/service/src/main/resources/migrations.txt
+++ b/service/src/main/resources/migrations.txt
@@ -451,3 +451,4 @@ V452__finance_decision_date_nullability.sql
 V453__email_message_type.sql
 V454__foster_parent_modified_metadata.sql
 V455__generate_invoice_ids.sql
+V456__legacy_assistance_need_tables.sql