diff --git a/backend/db/scripts/migrate_dynamo_to_postgres.py b/backend/db/scripts/migrate_dynamo_to_postgres.py
index b6b62eea..6c52efa9 100644
--- a/backend/db/scripts/migrate_dynamo_to_postgres.py
+++ b/backend/db/scripts/migrate_dynamo_to_postgres.py
@@ -41,9 +41,9 @@
 - initiatives.id (UUID PK) is generated deterministically via
   _as_uuid(projectId / entityId) so FK lookups from donations/subscriptions
   remain stable across re-runs.
-- DynamoDB entity type quirk: SaveEntity rewrites 'general fund' → 'initiative'
-  before every PutItem. Migration reverses this:
-    if entityType == 'initiative' → restore to 'general fund'
+- DynamoDB entity type quirks — normalised to ValidInitiativeTypes canonical forms:
+    'initiative' → 'general_fund'  (SaveEntity rewrites 'general fund' before PutItem)
+    'ostif'      → 'security_audit'
 - Budget.AmountInCents is serialised with json tag "amount" — access as
   budget.get("amount"), NOT budget.get("amountInCents").
 - Excluded from schema (no DynamoDB write path / computed at read-time):
@@ -722,11 +722,15 @@ def migrate_initiatives(cur, entities: list, projects: list, known_users: set, u
         )
         known_initiative_ids.add(pg_id)
 
-        # entityType quirk: SaveEntity rewrites 'general fund' → 'initiative'
-        # before every PutItem. Reverse it here.
+        # Normalise DynamoDB entityType values to the canonical forms used by
+        # ValidInitiativeTypes in the new backend:
+        #   'initiative' → 'general_fund'  (SaveEntity quirk: rewrites 'general fund' before PutItem)
+        #   'ostif'      → 'security_audit' (OSTIF is a security-audit programme)
         entity_type: str = e.get("entityType") or ""
         if entity_type == "initiative":
-            entity_type = "general fund"
+            entity_type = "general_fund"
+        elif entity_type == "ostif":
+            entity_type = "security_audit"
 
         # ── Core initiative row ──────────────────────────────────────────
         initiative_rows.append(
@@ -843,7 +847,9 @@ def migrate_initiatives(cur, entities: list, projects: list, known_users: set, u
         # ── OSTIF-specific detail (ostif entity type only) ───────────────
         # entity.Detail interface{} is a domain.Detail struct when non-nil.
         # TypeDeserializer returns it as a plain dict.
-        if entity_type == "ostif":
+        # Use the raw DynamoDB entityType here — entity_type is already
+        # normalised to 'security_audit' by this point.
+        if e.get("entityType") == "ostif":
             raw_detail = e.get("detail")
             if isinstance(raw_detail, dict) and raw_detail:
                 ostif_detail_rows.append(
diff --git a/backend/internal/infrastructure/db/initiative_repository.go b/backend/internal/infrastructure/db/initiative_repository.go
index 42a38c9c..636ffedb 100644
--- a/backend/internal/infrastructure/db/initiative_repository.go
+++ b/backend/internal/infrastructure/db/initiative_repository.go
@@ -199,8 +199,14 @@ func (r *InitiativeRepository) List(ctx context.Context, filter models.Initiativ
 		argN++
 	}
 	if filter.InitiativeType != "" {
-		where += fmt.Sprintf(" AND i.initiative_type = $%d", argN)
-		args = append(args, filter.InitiativeType)
+		if filter.InitiativeType == "general_fund" {
+			// 'other' and 'community' are legacy types that surface under the General Fund tab.
+			where += fmt.Sprintf(" AND i.initiative_type = ANY($%d)", argN)
+			args = append(args, []string{"general_fund", "other", "community"})
+		} else {
+			where += fmt.Sprintf(" AND i.initiative_type = $%d", argN)
+			args = append(args, filter.InitiativeType)
+		}
 		argN++
 	}
 	if filter.Status != "" {
diff --git a/frontend/app/components/shared/components/initiative-card/initiative-card.config.ts b/frontend/app/components/shared/components/initiative-card/initiative-card.config.ts
index 523f4046..e62a1c0f 100644
--- a/frontend/app/components/shared/components/initiative-card/initiative-card.config.ts
+++ b/frontend/app/components/shared/components/initiative-card/initiative-card.config.ts
@@ -34,6 +34,19 @@ export const initiativeTypeConfigMap: Record<string, InitiativeTypeConfig> = {
     colorClass: 'text-positive-600',
     gradient: 'linear-gradient(180deg, rgba(240, 253, 244, 0.5) 0%, rgba(255, 255, 255, 0.5) 50%)',
   },
+  // Legacy types that surface under the General Fund tab without DB renaming.
+  other: {
+    label: 'General Fund',
+    icon: 'hand-holding-dollar',
+    colorClass: 'text-positive-600',
+    gradient: 'linear-gradient(180deg, rgba(240, 253, 244, 0.5) 0%, rgba(255, 255, 255, 0.5) 50%)',
+  },
+  community: {
+    label: 'General Fund',
+    icon: 'hand-holding-dollar',
+    colorClass: 'text-positive-600',
+    gradient: 'linear-gradient(180deg, rgba(240, 253, 244, 0.5) 0%, rgba(255, 255, 255, 0.5) 50%)',
+  },
 };
 
 export const defaultInitiativeTypeConfig: InitiativeTypeConfig = {