diff --git a/ProcessMaker/Traits/TaskControllerIndexMethods.php b/ProcessMaker/Traits/TaskControllerIndexMethods.php
index be27fa8804..d773ffb241 100644
--- a/ProcessMaker/Traits/TaskControllerIndexMethods.php
+++ b/ProcessMaker/Traits/TaskControllerIndexMethods.php
@@ -295,6 +295,18 @@ private function applyPmql($query, $request, $user)
     {
         $pmql = $request->input('pmql', '');
         if (!empty($pmql)) {
+            if ($this->advancedFilterHasStatus($request)) {
+                $pmql = $this->removeStatusFromPmql($pmql);
+
+                if ($this->advancedFilterHasSelfServiceStatus($request)) {
+                    $pmql = $this->removeUserIdFromPmql($pmql);
+                }
+            }
+
+            if (empty($pmql)) {
+                return;
+            }
+
             try {
                 $query->pmql($pmql, null, $user);
             } catch (QueryException $e) {
@@ -305,6 +317,60 @@ private function applyPmql($query, $request, $user)
         }
     }
 
+    private function advancedFilterHasStatus($request): bool
+    {
+        return !empty($this->getAdvancedFilterArray($request));
+    }
+
+    private function advancedFilterHasSelfServiceStatus($request): bool
+    {
+        foreach ($this->getAdvancedFilterArray($request) as $filter) {
+            $values = (array) ($filter['value'] ?? []);
+            foreach ($values as $v) {
+                if (mb_strtolower($v) === 'self service') {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    private function getAdvancedFilterArray($request): array
+    {
+        $advancedFilter = $request->input('advanced_filter', '');
+        if (empty($advancedFilter)) {
+            return [];
+        }
+
+        $filterArray = is_string($advancedFilter) ? json_decode($advancedFilter, true) : $advancedFilter;
+        if (!is_array($filterArray)) {
+            return [];
+        }
+
+        return array_filter($filterArray, function ($filter) {
+            return isset($filter['subject']['type']) && $filter['subject']['type'] === 'Status';
+        });
+    }
+
+    private function removeStatusFromPmql(string $pmql): string
+    {
+        $pmql = preg_replace('/\s+AND\s+\(status\s*=\s*"[^"]*"\)/i', '', $pmql);
+        $pmql = preg_replace('/\(status\s*=\s*"[^"]*"\)\s+AND\s+/i', '', $pmql);
+        $pmql = preg_replace('/\(status\s*=\s*"[^"]*"\)/i', '', $pmql);
+
+        return trim($pmql);
+    }
+
+    private function removeUserIdFromPmql(string $pmql): string
+    {
+        $pmql = preg_replace('/\s+AND\s+\(user_id\s*=\s*\d+\)/i', '', $pmql);
+        $pmql = preg_replace('/\(user_id\s*=\s*\d+\)\s+AND\s+/i', '', $pmql);
+        $pmql = preg_replace('/\(user_id\s*=\s*\d+\)/i', '', $pmql);
+
+        return trim($pmql);
+    }
+
     private function applyAdvancedFilter($query, $request)
     {
         if ($advancedFilter = $request->input('advanced_filter', '')) {
diff --git a/tests/Feature/Api/TasksTest.php b/tests/Feature/Api/TasksTest.php
index d3007914f3..2cc9abbcb8 100644
--- a/tests/Feature/Api/TasksTest.php
+++ b/tests/Feature/Api/TasksTest.php
@@ -831,6 +831,122 @@ public function testAdvancedFilterByProcessRequestName()
         $this->assertEquals($hitTask->id, $json['data'][0]['id']);
     }
 
+    public function testAdvancedStatusFilterOverridesPmqlStatus()
+    {
+        $user = User::factory()->create(['is_administrator' => true]);
+
+        $activeTask = ProcessRequestToken::factory()->create([
+            'status' => 'ACTIVE',
+            'element_type' => 'task',
+            'user_id' => $user->id,
+            'is_self_service' => 0,
+        ]);
+
+        $completedTask = ProcessRequestToken::factory()->create([
+            'status' => 'CLOSED',
+            'element_type' => 'task',
+            'user_id' => $user->id,
+            'is_self_service' => 0,
+        ]);
+
+        $statusFilter = json_encode([
+            [
+                'subject' => ['type' => 'Status'],
+                'operator' => '=',
+                'value' => 'Completed',
+            ],
+        ]);
+
+        $response = $this->actingAs($user, 'api')->get(route('api.tasks.index', [
+            'pmql' => '(user_id = ' . $user->id . ') AND (status = "In Progress")',
+            'advanced_filter' => $statusFilter,
+        ]));
+
+        $response->assertStatus(200);
+        $data = $response->json('data');
+        $returnedIds = collect($data)->pluck('id')->toArray();
+
+        $this->assertContains($completedTask->id, $returnedIds);
+        $this->assertNotContains($activeTask->id, $returnedIds);
+    }
+
+    public function testPmqlStatusPreservedWhenNoAdvancedStatusFilter()
+    {
+        $user = User::factory()->create(['is_administrator' => true]);
+
+        $activeTask = ProcessRequestToken::factory()->create([
+            'status' => 'ACTIVE',
+            'element_type' => 'task',
+            'user_id' => $user->id,
+            'is_self_service' => 0,
+        ]);
+
+        $completedTask = ProcessRequestToken::factory()->create([
+            'status' => 'CLOSED',
+            'element_type' => 'task',
+            'user_id' => $user->id,
+            'is_self_service' => 0,
+        ]);
+
+        $response = $this->actingAs($user, 'api')->get(route('api.tasks.index', [
+            'pmql' => '(user_id = ' . $user->id . ') AND (status = "In Progress")',
+        ]));
+
+        $response->assertStatus(200);
+        $data = $response->json('data');
+        $returnedIds = collect($data)->pluck('id')->toArray();
+
+        $this->assertContains($activeTask->id, $returnedIds);
+        $this->assertNotContains($completedTask->id, $returnedIds);
+    }
+
+    public function testSelfServiceFilterOverridesPmqlStatusAndUserId()
+    {
+        $user = User::factory()->create(['is_administrator' => true]);
+        $group = Group::factory()->create();
+
+        GroupMember::factory()->create([
+            'group_id' => $group->id,
+            'member_id' => $user->id,
+            'member_type' => User::class,
+        ]);
+
+        $selfServiceTask = ProcessRequestToken::factory()->create([
+            'status' => 'ACTIVE',
+            'element_type' => 'task',
+            'user_id' => null,
+            'is_self_service' => 1,
+            'self_service_groups' => ['groups' => [strval($group->id)], 'users' => []],
+        ]);
+
+        $regularTask = ProcessRequestToken::factory()->create([
+            'status' => 'ACTIVE',
+            'element_type' => 'task',
+            'user_id' => $user->id,
+            'is_self_service' => 0,
+        ]);
+
+        $statusFilter = json_encode([
+            [
+                'subject' => ['type' => 'Status'],
+                'operator' => '=',
+                'value' => 'Self Service',
+            ],
+        ]);
+
+        $response = $this->actingAs($user, 'api')->get(route('api.tasks.index', [
+            'pmql' => '(user_id = ' . $user->id . ') AND (status = "In Progress")',
+            'advanced_filter' => $statusFilter,
+        ]));
+
+        $response->assertStatus(200);
+        $data = $response->json('data');
+        $returnedIds = collect($data)->pluck('id')->toArray();
+
+        $this->assertContains($selfServiceTask->id, $returnedIds);
+        $this->assertNotContains($regularTask->id, $returnedIds);
+    }
+
     public function testGetScreenFields()
     {
         $this->be($this->user);