diff --git a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/CandidateFactory.kt b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/CandidateFactory.kt
index 2b3ab1dd206..55b8a38c789 100644
--- a/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/CandidateFactory.kt
+++ b/compiler/fir/resolve/src/org/jetbrains/kotlin/fir/resolve/calls/CandidateFactory.kt
@@ -6,9 +6,12 @@
 package org.jetbrains.kotlin.fir.resolve.calls
 
 import org.jetbrains.kotlin.fir.expressions.*
+import org.jetbrains.kotlin.fir.expressions.builder.buildExpressionWithSmartcast
 import org.jetbrains.kotlin.fir.resolve.BodyResolveComponents
+import org.jetbrains.kotlin.fir.resolvedTypeFromPrototype
 import org.jetbrains.kotlin.fir.returnExpressions
 import org.jetbrains.kotlin.fir.symbols.AbstractFirBasedSymbol
+import org.jetbrains.kotlin.fir.types.coneTypeUnsafe
 import org.jetbrains.kotlin.resolve.calls.components.PostponedArgumentsAnalyzer
 import org.jetbrains.kotlin.resolve.calls.inference.model.ConstraintStorage
 import org.jetbrains.kotlin.resolve.calls.tasks.ExplicitReceiverKind
@@ -46,10 +49,23 @@ class CandidateFactory private constructor(
         implicitExtensionReceiverValue: ImplicitReceiverValue<*>? = null,
         builtInExtensionFunctionReceiverValue: ReceiverValue? = null
     ): Candidate {
+        val receiverExpression = builtInExtensionFunctionReceiverValue?.let {
+            val receiverExpression = builtInExtensionFunctionReceiverValue.receiverExpression
+            if (receiverExpression is FirQualifiedAccessExpression &&
+                it.type != builtInExtensionFunctionReceiverValue.receiverExpression.typeRef.coneTypeUnsafe()) {
+                buildExpressionWithSmartcast {
+                    originalExpression = receiverExpression
+                    typeRef = receiverExpression.typeRef.resolvedTypeFromPrototype(it.type)
+                    typesFromSmartCast = listOf(it.type)
+                }
+            } else {
+                receiverExpression
+            }
+        }
         return Candidate(
             symbol, dispatchReceiverValue, implicitExtensionReceiverValue,
             explicitReceiverKind, bodyResolveComponents, baseSystem,
-            builtInExtensionFunctionReceiverValue?.receiverExpression?.let {
+            receiverExpression?.let {
                 callInfo.withReceiverAsArgument(it)
             } ?: callInfo
         )
diff --git a/compiler/fir/resolve/testData/resolve/smartcasts/problems/invoke.kt b/compiler/fir/resolve/testData/resolve/smartcasts/problems/invoke.kt
index 21ab6befc9b..d06ff805808 100644
--- a/compiler/fir/resolve/testData/resolve/smartcasts/problems/invoke.kt
+++ b/compiler/fir/resolve/testData/resolve/smartcasts/problems/invoke.kt
@@ -1,10 +1,9 @@
 fun Any.withInvoke(f: String.() -> Unit) {
     if (this is String) {
-        <!INAPPLICABLE_CANDIDATE!>f<!>() // Should be OK
+        f() // Should be OK
     }
 }
 
 fun String.withInvoke(f: String.() -> Unit) {
     f()
 }
-
diff --git a/compiler/fir/resolve/testData/resolve/smartcasts/problems/invoke.txt b/compiler/fir/resolve/testData/resolve/smartcasts/problems/invoke.txt
index cb95e977c61..abe72bc3c04 100644
--- a/compiler/fir/resolve/testData/resolve/smartcasts/problems/invoke.txt
+++ b/compiler/fir/resolve/testData/resolve/smartcasts/problems/invoke.txt
@@ -2,7 +2,7 @@ FILE: invoke.kt
     public final fun R|kotlin/Any|.withInvoke(f: R|kotlin/String.() -> kotlin/Unit|): R|kotlin/Unit| {
         when () {
             (this@R|/withInvoke| is R|kotlin/String|) ->  {
-                <Inapplicable(INAPPLICABLE): [kotlin/Function1.invoke]>#()
+                R|<local>/f|.R|FakeOverride<kotlin/Function1.invoke: R|kotlin/Unit|>|(this@R|/withInvoke|)
             }
         }