diff --git a/idea/idea-gradle/src/org/jetbrains/kotlin/idea/run/kotlinTestClassUtils.kt b/idea/idea-gradle/src/org/jetbrains/kotlin/idea/run/kotlinTestClassUtils.kt
index efcd73e1124..60e5843d33d 100644
--- a/idea/idea-gradle/src/org/jetbrains/kotlin/idea/run/kotlinTestClassUtils.kt
+++ b/idea/idea-gradle/src/org/jetbrains/kotlin/idea/run/kotlinTestClassUtils.kt
@@ -8,10 +8,9 @@ package org.jetbrains.kotlin.idea.run
 import com.intellij.execution.Location
 import com.intellij.psi.PsiClass
 import com.intellij.psi.PsiMethod
-import org.jetbrains.kotlin.asJava.toLightClass
 import org.jetbrains.kotlin.idea.caches.lightClasses.KtFakeLightClass
 import org.jetbrains.kotlin.idea.caches.lightClasses.KtFakeLightMethod
-import org.jetbrains.kotlin.psi.KtClass
+import org.jetbrains.kotlin.psi.KtClassOrObject
 import org.jetbrains.kotlin.psi.KtDeclaration
 import org.jetbrains.kotlin.psi.KtNamedFunction
 import org.jetbrains.kotlin.psi.psiUtil.getParentOfType
@@ -24,6 +23,6 @@ internal fun getTestMethodForKotlinTest(location: Location<*>): PsiMethod? {
 
 internal fun getTestClassForKotlinTest(location: Location<*>): PsiClass? {
     val leaf = location.psiElement
-    val owner = leaf?.getParentOfType<KtDeclaration>(true) as? KtClass ?: return null
+    val owner = leaf?.getParentOfType<KtDeclaration>(true) as? KtClassOrObject ?: return null
     return KtFakeLightClass(owner)
 }
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diff --git a/idea/testData/gradle/testRunConfigurations/multiplatformTestsInObject/src/commonTest/kotlin/sample/SampleTests.kt b/idea/testData/gradle/testRunConfigurations/multiplatformTestsInObject/src/commonTest/kotlin/sample/SampleTests.kt
index 19728e0ff61..29ff28c3651 100644
--- a/idea/testData/gradle/testRunConfigurations/multiplatformTestsInObject/src/commonTest/kotlin/sample/SampleTests.kt
+++ b/idea/testData/gradle/testRunConfigurations/multiplatformTestsInObject/src/commonTest/kotlin/sample/SampleTests.kt
@@ -3,7 +3,7 @@ package sample
 import kotlin.test.Test
 import kotlin.test.assertTrue
 
-object <lineMarker descr="Run Test" settings="Nothing here">Obj</lineMarker> {
+object <lineMarker descr="Run Test" settings=" cleanJsBrowserTest jsBrowserTest --tests \"sample.Obj\" cleanJsNodeTest jsNodeTest --tests \"sample.Obj\" cleanJvmTest jvmTest --tests \"sample.Obj\" --continue">Obj</lineMarker> {
     @Test
     fun <lineMarker descr="Run Test" settings=" cleanJsBrowserTest jsBrowserTest --tests \"sample.Obj.myTest\" cleanJsNodeTest jsNodeTest --tests \"sample.Obj.myTest\" cleanJvmTest jvmTest --tests \"sample.Obj.myTest\" --continue">myTest</lineMarker>() {}
 }
\ No newline at end of file