diff --git a/src/main/kotlin/com/exactpro/th2/rptdataprovider/handlers/IParentEventCounter.kt b/src/main/kotlin/com/exactpro/th2/rptdataprovider/handlers/IParentEventCounter.kt
index 72ac6d1a..34f32461 100644
--- a/src/main/kotlin/com/exactpro/th2/rptdataprovider/handlers/IParentEventCounter.kt
+++ b/src/main/kotlin/com/exactpro/th2/rptdataprovider/handlers/IParentEventCounter.kt
@@ -28,7 +28,7 @@ internal interface IParentEventCounter {
      */
     fun checkCountAndGet(event: BaseEventEntity): Boolean
 
-    private class NoLimitedParentEventCounter : IParentEventCounter {
+    private object NoLimitedParentEventCounter : IParentEventCounter {
         override fun checkCountAndGet(event: BaseEventEntity): Boolean = true
     }
 
@@ -50,7 +50,12 @@ internal interface IParentEventCounter {
                         parentEventCounter.putIfAbsent(event.id.eventId.id, MAX_EVENT_COUNTER)
                         MAX_EVENT_COUNTER
                     } else {
-                        if (value.incrementAndGet() > limitForParent) MAX_EVENT_COUNTER else value
+                        if (value.incrementAndGet() > limitForParent) {
+                            parentEventCounter.putIfAbsent(event.id.eventId.id, MAX_EVENT_COUNTER)
+                            MAX_EVENT_COUNTER
+                        } else {
+                            value
+                        }
                     }
                 }
             }
@@ -60,10 +65,9 @@ internal interface IParentEventCounter {
     }
 
     companion object {
-        private val NO_LIMIT_COUNTER = NoLimitedParentEventCounter()
         private val MAX_EVENT_COUNTER = AtomicLong(Long.MAX_VALUE)
 
         fun create(limitForParent: Long? = null): IParentEventCounter =
-            limitForParent?.let { LimitedParentEventCounter(it) } ?: NO_LIMIT_COUNTER
+            limitForParent?.let { LimitedParentEventCounter(it) } ?: NoLimitedParentEventCounter
     }
 }
\ No newline at end of file
diff --git a/src/test/kotlin/handlers/IParentEventCounterTest.kt b/src/test/kotlin/handlers/IParentEventCounterTest.kt
index 155f4e39..8361cec0 100644
--- a/src/test/kotlin/handlers/IParentEventCounterTest.kt
+++ b/src/test/kotlin/handlers/IParentEventCounterTest.kt
@@ -143,17 +143,39 @@ class IParentEventCounterTest {
             )
         }
 
-        assertFalse(
-            eventCounter.checkCountAndGet(
-                createEventEntity(
-                    ProviderEventId(
-                        batchId = null,
-                        eventId = StoredTestEventId(BOOK_ID, SCOPE, Instant.now(), NEXT_UUID),
+        val nextEventId = StoredTestEventId(BOOK_ID, SCOPE, Instant.now(), NEXT_UUID)
+        assertAll(
+            {
+                assertFalse(
+                    eventCounter.checkCountAndGet(
+                        createEventEntity(
+                            ProviderEventId(
+                                batchId = null,
+                                eventId = nextEventId,
+                            ),
+                            parentEventId,
+                        ),
+                    ),
+                    "single event id, attempt ${limitForParent + 1}",
+                )
+            },
+            {
+                assertFalse(
+                    eventCounter.checkCountAndGet(
+                        createEventEntity(
+                            ProviderEventId(
+                                batchId = null,
+                                eventId = StoredTestEventId(BOOK_ID, SCOPE, Instant.now(), NEXT_UUID),
+                            ),
+                            ProviderEventId(
+                                batchId = null,
+                                eventId = nextEventId,
+                            )
+                        ),
                     ),
-                    parentEventId,
+                    "child of single event id, attempt ${limitForParent + 1}",
                 )
-            ),
-            "single event id, attempt ${limitForParent + 1}",
+            },
         )
     }
 
@@ -183,17 +205,39 @@ class IParentEventCounterTest {
             )
         }
 
-        assertFalse(
-            eventCounter.checkCountAndGet(
-                createEventEntity(
-                    ProviderEventId(
-                        batchId = batchId,
-                        eventId = StoredTestEventId(BOOK_ID, SCOPE, Instant.now(), NEXT_UUID),
+        val nextEventId = StoredTestEventId(BOOK_ID, SCOPE, Instant.now(), NEXT_UUID)
+        assertAll(
+            {
+                assertFalse(
+                    eventCounter.checkCountAndGet(
+                        createEventEntity(
+                            ProviderEventId(
+                                batchId = batchId,
+                                eventId = nextEventId,
+                            ),
+                            parentEventId,
+                        ),
                     ),
-                    parentEventId,
+                    "single event id, attempt ${limitForParent + 1}",
                 )
-            ),
-            "single event id, attempt ${limitForParent + 1}",
+            },
+            {
+                assertFalse(
+                    eventCounter.checkCountAndGet(
+                        createEventEntity(
+                            ProviderEventId(
+                                batchId = batchId,
+                                eventId = StoredTestEventId(BOOK_ID, SCOPE, Instant.now(), NEXT_UUID),
+                            ),
+                            ProviderEventId(
+                                batchId = batchId,
+                                eventId = nextEventId
+                            )
+                        ),
+                    ),
+                    "child of single event id, attempt ${limitForParent + 1}",
+                )
+            },
         )
     }