diff --git a/coroutines/src/androidUnitTest/kotlin/SortedBinaryTreeNodeTests.android.kt b/coroutines/src/androidUnitTest/kotlin/SortedBinaryTreeNodeTests.android.kt
deleted file mode 100644
index 75410922c07..00000000000
--- a/coroutines/src/androidUnitTest/kotlin/SortedBinaryTreeNodeTests.android.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-actual val AllowDeepInsertOnWorksTest: Boolean
-    get() = true
\ No newline at end of file
diff --git a/coroutines/src/jsTest/kotlin/SortedBinaryTreeNodeTests.js.kt b/coroutines/src/jsTest/kotlin/SortedBinaryTreeNodeTests.js.kt
deleted file mode 100644
index 4f2e6974a96..00000000000
--- a/coroutines/src/jsTest/kotlin/SortedBinaryTreeNodeTests.js.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-actual val AllowDeepInsertOnWorksTest: Boolean
-    get() = false
\ No newline at end of file
diff --git a/coroutines/src/jvmTest/kotlin/SortedBinaryTreeNodeTests.jvm.kt b/coroutines/src/jvmTest/kotlin/SortedBinaryTreeNodeTests.jvm.kt
deleted file mode 100644
index 75410922c07..00000000000
--- a/coroutines/src/jvmTest/kotlin/SortedBinaryTreeNodeTests.jvm.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-actual val AllowDeepInsertOnWorksTest: Boolean
-    get() = true
\ No newline at end of file
diff --git a/coroutines/src/commonTest/kotlin/SortedBinaryTreeNodeTests.kt b/coroutines/src/jvmTest/kotlin/dev/inmo/micro_utils/coroutines/SortedBinaryTreeNodeTests.kt
similarity index 97%
rename from coroutines/src/commonTest/kotlin/SortedBinaryTreeNodeTests.kt
rename to coroutines/src/jvmTest/kotlin/dev/inmo/micro_utils/coroutines/SortedBinaryTreeNodeTests.kt
index 03f81d15ace..03fc053b2b2 100644
--- a/coroutines/src/commonTest/kotlin/SortedBinaryTreeNodeTests.kt
+++ b/coroutines/src/jvmTest/kotlin/dev/inmo/micro_utils/coroutines/SortedBinaryTreeNodeTests.kt
@@ -1,3 +1,5 @@
+package dev.inmo.micro_utils.coroutines
+
 import dev.inmo.micro_utils.coroutines.collections.SortedBinaryTreeNode
 import dev.inmo.micro_utils.coroutines.collections.addSubNode
 import dev.inmo.micro_utils.coroutines.collections.findNode
@@ -10,8 +12,6 @@ import kotlin.test.assertEquals
 import kotlin.test.assertTrue
 import kotlin.time.Duration.Companion.seconds
 
-expect val AllowDeepInsertOnWorksTest: Boolean
-
 class SortedBinaryTreeNodeTests {
     @Test
     fun insertOnZeroLevelWorks() = runTest {
@@ -46,7 +46,6 @@ class SortedBinaryTreeNodeTests {
     }
     @Test
     fun deepReInsertOnWorks() = runTest(timeout = 300.seconds) {
-        if (AllowDeepInsertOnWorksTest == false) return@runTest
         val zeroNode = SortedBinaryTreeNode(0)
         val rangeRadius = 500
         val nodes = mutableMapOf<Int, SortedBinaryTreeNode<Int>>()
@@ -124,7 +123,6 @@ class SortedBinaryTreeNodeTests {
     }
     @Test
     fun deepInsertOnWorks() = runTest(timeout = 240.seconds) {
-        if (AllowDeepInsertOnWorksTest == false) return@runTest
         val zeroNode = SortedBinaryTreeNode(0)
         val rangeRadius = 500
         val nodes = mutableMapOf<Int, SortedBinaryTreeNode<Int>>()
diff --git a/coroutines/src/linuxArm64Test/kotlin/SortedBinaryTreeNodeTests.linuxArm64.kt b/coroutines/src/linuxArm64Test/kotlin/SortedBinaryTreeNodeTests.linuxArm64.kt
deleted file mode 100644
index 75410922c07..00000000000
--- a/coroutines/src/linuxArm64Test/kotlin/SortedBinaryTreeNodeTests.linuxArm64.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-actual val AllowDeepInsertOnWorksTest: Boolean
-    get() = true
\ No newline at end of file
diff --git a/coroutines/src/linuxX64Test/kotlin/SortedBinaryTreeNodeTests.linuxX64.kt b/coroutines/src/linuxX64Test/kotlin/SortedBinaryTreeNodeTests.linuxX64.kt
deleted file mode 100644
index 75410922c07..00000000000
--- a/coroutines/src/linuxX64Test/kotlin/SortedBinaryTreeNodeTests.linuxX64.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-actual val AllowDeepInsertOnWorksTest: Boolean
-    get() = true
\ No newline at end of file
diff --git a/coroutines/src/mingwX64Test/kotlin/SortedBinaryTreeNodeTests.mingwX64.kt b/coroutines/src/mingwX64Test/kotlin/SortedBinaryTreeNodeTests.mingwX64.kt
deleted file mode 100644
index 75410922c07..00000000000
--- a/coroutines/src/mingwX64Test/kotlin/SortedBinaryTreeNodeTests.mingwX64.kt
+++ /dev/null
@@ -1,2 +0,0 @@
-actual val AllowDeepInsertOnWorksTest: Boolean
-    get() = true
\ No newline at end of file