diff --git a/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ConstraintsProcessing.kt b/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ConstraintsProcessing.kt
index 42ded52a..23d4f17f 100644
--- a/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ConstraintsProcessing.kt
+++ b/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ConstraintsProcessing.kt
@@ -96,7 +96,7 @@ internal class ConstraintsProcessing(private var dispatchingFront: Dispatcher.Di
                 // Remove chunk from the journal
                 it.remove()
                 // 'Undo' all activated in this chunk occurrences
-                chunk.activated().forEach {
+                chunk.activatedLog().forEach {
                     dispatchingFront = dispatchingFront.forget(it)
                 }
 
diff --git a/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ExecutionQueue.kt b/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ExecutionQueue.kt
index a379865a..e58039d2 100644
--- a/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ExecutionQueue.kt
+++ b/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/ExecutionQueue.kt
@@ -74,7 +74,6 @@ internal class ExecutionQueue(
 
                 // If the occurrence is still in the store after replay (i.e. if it's valid to activate it)
                 if (execPos.activeOcc.stored) {
-                    // fixme: parentChunk can also be tracked
                     status = processing.activateContinue(controller, execPos.activeOcc, processing.parentChunk())
                     // Leave journal processing as it was at the point of failure
                     if (!status.operational) return status
@@ -107,12 +106,13 @@ internal class ExecutionQueue(
 
             // if it is a future match
             if (pos != null && journalIndex.compare(lastIncrementalRootPos, pos) < 0) {
+                // TODO: Remove extra logic with 'postponedMatches'
+                //  when following Dispatcher contract is specified/checked:
+                //  Dispatcher returns unconsumed matches relevant for offered
+                //  activation on future calls to Dispatcher.matches().
+                //  With this there's no need to store them here.
 //                val idOcc = Id(occChunk.occ)
 //                postponedMatches[idOcc] = (postponedMatches[idOcc] ?: emptyList()) + listOf(m)
-                // TODO: Seems, Dispatcher will again return these unconsumed
-                //  future matches on this offered activation,
-                //  so there's no need to store them.
-                //  Remove extra logic with 'postponedMatches'.
                 offer(pos, occChunk)
             } else {
                 currentMatches.add(m)
diff --git a/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/MatchJournal.kt b/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/MatchJournal.kt
index 6a05af93..1c570ed7 100644
--- a/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/MatchJournal.kt
+++ b/reactor/Core/src/jetbrains/mps/logic/reactor/core/internal/MatchJournal.kt
@@ -176,12 +176,6 @@ interface MatchJournal : MutableIterable<MatchJournal.Chunk>, EvidenceSource {
          */
         fun discardedLog(): List<Occurrence> = entries().filter { it.discarded }.map { it.occ }
 
-        /**
-         * Returns the resulting collection of activated occurrences
-         * without discarded (only in this chunk!) occurrences.
-         */
-        fun activated(): List<Occurrence> = entries().allOccurrences()
-
         fun toPos(): Pos = Pos(this, entries().size)
     }