diff --git a/tests/lib/Search/Query/Common/AggregationVisitor/ObjectStateGroupAggregationVisitorTest.php b/tests/lib/Search/Query/Common/AggregationVisitor/ObjectStateGroupAggregationVisitorTest.php
index 154f1f79..bb2f2080 100644
--- a/tests/lib/Search/Query/Common/AggregationVisitor/ObjectStateGroupAggregationVisitorTest.php
+++ b/tests/lib/Search/Query/Common/AggregationVisitor/ObjectStateGroupAggregationVisitorTest.php
@@ -23,7 +23,7 @@ protected function createVisitor(): AggregationVisitor
     public function dataProviderForCanVisit(): iterable
     {
         yield 'true' => [
-            new ObjectStateTermAggregation('foo', 'ez_lock'),
+            new ObjectStateTermAggregation('foo', 'ibexa_lock'),
             self::EXAMPLE_LANGUAGE_FILTER,
             true,
         ];
@@ -38,18 +38,18 @@ public function dataProviderForCanVisit(): iterable
     public function dataProviderForVisit(): iterable
     {
         yield 'defaults' => [
-            new ObjectStateTermAggregation('foo', 'ez_lock'),
+            new ObjectStateTermAggregation('foo', 'ibexa_lock'),
             self::EXAMPLE_LANGUAGE_FILTER,
             [
                 'type' => 'terms',
                 'field' => 'content_object_state_identifiers_ms',
-                'prefix' => 'ez_lock:',
+                'prefix' => 'ibexa_lock:',
                 'limit' => ObjectStateTermAggregation::DEFAULT_LIMIT,
                 'mincount' => ObjectStateTermAggregation::DEFAULT_MIN_COUNT,
             ],
         ];
 
-        $aggregation = new ObjectStateTermAggregation('foo', 'ez_lock');
+        $aggregation = new ObjectStateTermAggregation('foo', 'ibexa_lock');
         $aggregation->setLimit(100);
         $aggregation->setMinCount(10);
 
@@ -59,7 +59,7 @@ public function dataProviderForVisit(): iterable
             [
                 'type' => 'terms',
                 'field' => 'content_object_state_identifiers_ms',
-                'prefix' => 'ez_lock:',
+                'prefix' => 'ibexa_lock:',
                 'limit' => 100,
                 'mincount' => 10,
             ],
diff --git a/tests/lib/Search/ResultExtractor/AggregationResultExtractor/TermAggregationKeyMapper/ObjectStateAggregationKeyMapperTest.php b/tests/lib/Search/ResultExtractor/AggregationResultExtractor/TermAggregationKeyMapper/ObjectStateAggregationKeyMapperTest.php
index 50c5ba50..d0ab137b 100644
--- a/tests/lib/Search/ResultExtractor/AggregationResultExtractor/TermAggregationKeyMapper/ObjectStateAggregationKeyMapperTest.php
+++ b/tests/lib/Search/ResultExtractor/AggregationResultExtractor/TermAggregationKeyMapper/ObjectStateAggregationKeyMapperTest.php
@@ -33,16 +33,16 @@ protected function setUp(): void
     public function testMap(): void
     {
         $expectedObjectStates = array_combine(
-            ['ez_lock:unlocked', 'ez_lock:locked'],
-            $this->configureObjectStateService('ez_lock', ['unlocked', 'locked'])
+            ['ibexa_lock:unlocked', 'ibexa_lock:locked'],
+            $this->configureObjectStateService('ibexa_lock', ['unlocked', 'locked'])
         );
 
         self::assertEquals(
             $expectedObjectStates,
             $this->mapper->map(
-                new ObjectStateTermAggregation('aggregation', 'ez_lock'),
+                new ObjectStateTermAggregation('aggregation', 'ibexa_lock'),
                 AggregationResultExtractorTestUtils::EXAMPLE_LANGUAGE_FILTER,
-                ['ez_lock:unlocked', 'ez_lock:locked']
+                ['ibexa_lock:unlocked', 'ibexa_lock:locked']
             )
         );
     }