diff --git a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/KtSymbolByFirBuilder.kt b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/KtSymbolByFirBuilder.kt
index 1c0f3bb262d..efdc70ba13c 100644
--- a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/KtSymbolByFirBuilder.kt
+++ b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/KtSymbolByFirBuilder.kt
@@ -53,6 +53,7 @@ internal class KtSymbolByFirBuilder private constructor(
     val rootSession: FirSession = resolveState.rootModuleSession
 
     val classifierBuilder = ClassifierSymbolBuilder()
+    val functionLikeBuilder = FunctionLikeSymbolBuilder()
 
     constructor(
         resolveState: FirModuleResolveState,
@@ -100,7 +101,7 @@ internal class KtSymbolByFirBuilder private constructor(
         return when (fir) {
             is FirValueParameter -> buildParameterSymbol(fir)
             is FirPropertyAccessor -> buildPropertyAccessorSymbol(fir)
-            is FirFunction<*> -> buildFunctionLikeSymbol(fir)
+            is FirFunction<*> -> functionLikeSymbolBuilder.buildFunctionLikeSymbol(fir)
             is FirVariable<*> -> buildVariableLikeSymbol(fir)
             else -> error("Unexpected ${fir::class.simpleName}")
         }
@@ -116,28 +117,6 @@ internal class KtSymbolByFirBuilder private constructor(
     fun buildFirConstructorParameter(fir: FirValueParameter) =
         symbolsCache.cache(fir) { KtFirConstructorValueParameterSymbol(fir, resolveState, token, this) }
 
-    fun buildFunctionLikeSymbol(fir: FirFunction<*>): KtFunctionLikeSymbol {
-        return when (fir) {
-            is FirSimpleFunction -> buildFunctionSymbol(fir)
-            is FirConstructor -> buildConstructorSymbol(fir)
-            is FirAnonymousFunction -> buildAnonymousFunctionSymbol(fir)
-            else -> error("Unexpected ${fir::class.simpleName}")
-        }
-    }
-
-    fun buildFunctionSymbol(fir: FirSimpleFunction): KtFirFunctionSymbol {
-        return symbolsCache.cache(fir) { KtFirFunctionSymbol(fir, resolveState, token, this) }
-    }
-
-    fun buildAnonymousFunctionSymbol(fir: FirAnonymousFunction): KtFirAnonymousFunctionSymbol {
-        return symbolsCache.cache(fir) { KtFirAnonymousFunctionSymbol(fir, resolveState, token, this) }
-    }
-
-    fun buildConstructorSymbol(fir: FirConstructor): KtFirConstructorSymbol {
-        val originalFir = fir.originalConstructorIfTypeAlias ?: fir
-        return symbolsCache.cache(originalFir) { KtFirConstructorSymbol(originalFir, resolveState, token, this) }
-    }
-
 
     // todo handle cases
     fun buildFieldSymbol(fir: FirField): KtFirJavaFieldSymbol {
@@ -285,6 +264,32 @@ internal class KtSymbolByFirBuilder private constructor(
             return buildClassLikeSymbol(firClassLikeSymbol.fir)
         }
     }
+
+    inner class FunctionLikeSymbolBuilder {
+        fun buildFunctionLikeSymbol(fir: FirFunction<*>): KtFunctionLikeSymbol {
+            return when (fir) {
+                is FirSimpleFunction -> buildFunctionSymbol(fir)
+                is FirConstructor -> buildConstructorSymbol(fir)
+                is FirAnonymousFunction -> buildAnonymousFunctionSymbol(fir)
+                else -> error("Unexpected ${fir::class.simpleName}")
+            }
+        }
+
+        fun buildFunctionSymbol(fir: FirSimpleFunction): KtFirFunctionSymbol {
+            return symbolsCache.cache(fir) { KtFirFunctionSymbol(fir, resolveState, token, this@KtSymbolByFirBuilder) }
+        }
+
+        fun buildAnonymousFunctionSymbol(fir: FirAnonymousFunction): KtFirAnonymousFunctionSymbol {
+            return symbolsCache.cache(fir) { KtFirAnonymousFunctionSymbol(fir, resolveState, token, this@KtSymbolByFirBuilder) }
+        }
+
+        fun buildConstructorSymbol(fir: FirConstructor): KtFirConstructorSymbol {
+            val originalFir = fir.originalConstructorIfTypeAlias ?: fir
+            return symbolsCache.cache(originalFir) {
+                KtFirConstructorSymbol(originalFir, resolveState, token, this@KtSymbolByFirBuilder)
+            }
+        }
+    }
 }
 
 
diff --git a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/scopes/KtFirDelegatingScope.kt b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/scopes/KtFirDelegatingScope.kt
index c87b9e12a3d..b4999130a03 100644
--- a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/scopes/KtFirDelegatingScope.kt
+++ b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/scopes/KtFirDelegatingScope.kt
@@ -64,7 +64,7 @@ internal fun FirScope.getCallableSymbols(callableNames: Collection<Name>, builde
     callableNames.forEach { name ->
         val callables = mutableListOf<KtCallableSymbol>()
         processFunctionsByName(name) { firSymbol ->
-            callables.add(builder.buildFunctionSymbol(firSymbol.fir))
+            callables.add(builder.functionLikeBuilder.buildFunctionSymbol(firSymbol.fir))
         }
         processPropertiesByName(name) { firSymbol ->
             val symbol = when {
@@ -94,7 +94,7 @@ internal fun FirScope.getConstructors(builder: KtSymbolByFirBuilder): Sequence<K
     sequence {
         val constructorSymbols = mutableListOf<KtConstructorSymbol>()
         processDeclaredConstructors { firSymbol ->
-            constructorSymbols.add(builder.buildConstructorSymbol(firSymbol.fir))
+            constructorSymbols.add(builder.functionLikeBuilder.buildConstructorSymbol(firSymbol.fir))
         }
         yieldAll(constructorSymbols)
     }
\ No newline at end of file
diff --git a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/KtFirSymbolProvider.kt b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/KtFirSymbolProvider.kt
index c668bd8024e..826de4ac1cc 100644
--- a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/KtFirSymbolProvider.kt
+++ b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/KtFirSymbolProvider.kt
@@ -45,13 +45,13 @@ internal class KtFirSymbolProvider(
 
     override fun getFunctionSymbol(psi: KtNamedFunction): KtFunctionSymbol = withValidityAssertion {
         psi.withFirDeclarationOfType<FirSimpleFunction, KtFunctionSymbol>(resolveState) {
-            firSymbolBuilder.buildFunctionSymbol(it)
+            firSymbolBuilder.functionLikeBuilder.buildFunctionSymbol(it)
         }
     }
 
     override fun getConstructorSymbol(psi: KtConstructor<*>): KtConstructorSymbol = withValidityAssertion {
         psi.withFirDeclarationOfType<FirConstructor, KtConstructorSymbol>(resolveState) {
-            firSymbolBuilder.buildConstructorSymbol(it)
+            firSymbolBuilder.functionLikeBuilder.buildConstructorSymbol(it)
         }
     }
 
@@ -75,14 +75,14 @@ internal class KtFirSymbolProvider(
 
     override fun getAnonymousFunctionSymbol(psi: KtNamedFunction): KtAnonymousFunctionSymbol = withValidityAssertion {
         psi.withFirDeclarationOfType<FirSimpleFunction, KtFunctionSymbol>(resolveState) {
-            firSymbolBuilder.buildFunctionSymbol(it)
+            firSymbolBuilder.functionLikeBuilder.buildFunctionSymbol(it)
         }
-        firSymbolBuilder.buildAnonymousFunctionSymbol(psi.getOrBuildFirOfType(resolveState))
+        firSymbolBuilder.functionLikeBuilder.buildAnonymousFunctionSymbol(psi.getOrBuildFirOfType(resolveState))
     }
 
     override fun getAnonymousFunctionSymbol(psi: KtLambdaExpression): KtAnonymousFunctionSymbol = withValidityAssertion {
         psi.withFirDeclarationOfType<FirAnonymousFunction, KtAnonymousFunctionSymbol>(resolveState) {
-            firSymbolBuilder.buildAnonymousFunctionSymbol(it)
+            firSymbolBuilder.functionLikeBuilder.buildAnonymousFunctionSymbol(it)
         }
     }
 
diff --git a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/pointers/KtFirConstructorSymbolPointer.kt b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/pointers/KtFirConstructorSymbolPointer.kt
index 2d3a26a91be..a02fa8a5878 100644
--- a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/pointers/KtFirConstructorSymbolPointer.kt
+++ b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/pointers/KtFirConstructorSymbolPointer.kt
@@ -24,7 +24,7 @@ internal class KtFirConstructorSymbolPointer(
     ): KtConstructorSymbol? {
         val firConstructor = candidates.findDeclarationWithSignature<FirConstructor>(signature, firSession) ?: return null
         if (firConstructor.isPrimary != isPrimary) return null
-        return firSymbolBuilder.buildConstructorSymbol(firConstructor)
+        return firSymbolBuilder.functionLikeBuilder.buildConstructorSymbol(firConstructor)
     }
 }
 
diff --git a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/pointers/KtFirMemberFunctionSymbolPointer.kt b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/pointers/KtFirMemberFunctionSymbolPointer.kt
index 105c64babef..c4ec6824e5f 100644
--- a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/pointers/KtFirMemberFunctionSymbolPointer.kt
+++ b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/frontend/api/fir/symbols/pointers/KtFirMemberFunctionSymbolPointer.kt
@@ -22,7 +22,7 @@ internal class KtFirMemberFunctionSymbolPointer(
         firSession: FirSession
     ): KtFunctionSymbol? {
         val firFunction = candidates.findDeclarationWithSignature<FirSimpleFunction>(signature, firSession) ?: return null
-        return firSymbolBuilder.buildFunctionSymbol(firFunction)
+        return firSymbolBuilder.functionLikeBuilder.buildFunctionSymbol(firFunction)
     }
 }
 
diff --git a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/references/KtFirCollectionLiteralReference.kt b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/references/KtFirCollectionLiteralReference.kt
index d45f6482c6b..d223b2e530f 100644
--- a/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/references/KtFirCollectionLiteralReference.kt
+++ b/idea/idea-frontend-fir/src/org/jetbrains/kotlin/idea/references/KtFirCollectionLiteralReference.kt
@@ -5,15 +5,12 @@
 
 package org.jetbrains.kotlin.idea.references
 
-import org.jetbrains.kotlin.fir.declarations.FirFunction
 import org.jetbrains.kotlin.fir.declarations.FirSimpleFunction
 import org.jetbrains.kotlin.fir.expressions.FirArrayOfCall
 import org.jetbrains.kotlin.fir.resolve.symbolProvider
-import org.jetbrains.kotlin.name.CallableId
 import org.jetbrains.kotlin.fir.symbols.StandardClassIds
 import org.jetbrains.kotlin.fir.symbols.impl.FirFunctionSymbol
 import org.jetbrains.kotlin.fir.types.ConeClassLikeType
-import org.jetbrains.kotlin.fir.types.coneType
 import org.jetbrains.kotlin.fir.types.coneTypeSafe
 import org.jetbrains.kotlin.idea.fir.low.level.api.api.getOrBuildFirSafe
 import org.jetbrains.kotlin.idea.frontend.api.KtAnalysisSession
@@ -42,7 +39,7 @@ class KtFirCollectionLiteralReference(
              */
             (it as? FirFunctionSymbol<*>)?.fir?.valueParameters?.singleOrNull()?.isVararg == true
         }?.fir as? FirSimpleFunction ?: return null
-        return firSymbolBuilder.buildFunctionSymbol(fir)
+        return firSymbolBuilder.functionLikeBuilder.buildFunctionSymbol(fir)
     }
 
     companion object {