diff --git a/plugins/kotlin/base/analysis/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinReadWriteAccessDetector.kt b/plugins/kotlin/base/analysis/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinReadWriteAccessDetector.kt
index c9eea40bc677..dcd38895a4b8 100644
--- a/plugins/kotlin/base/analysis/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinReadWriteAccessDetector.kt
+++ b/plugins/kotlin/base/analysis/src/org/jetbrains/kotlin/idea/search/ideaExtensions/KotlinReadWriteAccessDetector.kt
@@ -18,7 +18,9 @@ class KotlinReadWriteAccessDetector : ReadWriteAccessDetector() {
         val INSTANCE = KotlinReadWriteAccessDetector()
     }
 
-    override fun isReadWriteAccessible(element: PsiElement) = element is KtVariableDeclaration || element is KtParameter || JavaReadWriteAccessDetector().isReadWriteAccessible(element)
+    private val javaReadWriteAccessDetector = JavaReadWriteAccessDetector()
+
+    override fun isReadWriteAccessible(element: PsiElement) = element is KtVariableDeclaration || element is KtParameter || javaReadWriteAccessDetector.isReadWriteAccessible(element)
 
     override fun isDeclarationWriteAccess(element: PsiElement) = isReadWriteAccessible(element)
 
@@ -47,7 +49,7 @@ class KotlinReadWriteAccessDetector : ReadWriteAccessDetector() {
 
     override fun getExpressionAccess(expression: PsiElement): Access {
         if (expression !is KtExpression) { //TODO: there should be a more correct scheme of access type detection for cross-language references
-            return JavaReadWriteAccessDetector().getExpressionAccess(expression)
+            return javaReadWriteAccessDetector.getExpressionAccess(expression)
         }
 
         return when (expression.readWriteAccess(useResolveForReadWrite = true)) {