diff --git a/compiler/tests-spec/testData/diagnostics/notLinked/dfa/neg/1.fir.kt b/compiler/tests-spec/testData/diagnostics/notLinked/dfa/neg/1.fir.kt
index 5e167596e53..1cfd84548ef 100644
--- a/compiler/tests-spec/testData/diagnostics/notLinked/dfa/neg/1.fir.kt
+++ b/compiler/tests-spec/testData/diagnostics/notLinked/dfa/neg/1.fir.kt
@@ -55,7 +55,7 @@ fun case_4(x: Char?) {
 fun case_5() {
     val x: Unit? = null
 
-    if (<!EQUALITY_NOT_APPLICABLE!>x !== <!USELESS_IS_CHECK!>null is Boolean?<!>) <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Unit?")!>x<!>
+    if (<!EQUALITY_NOT_APPLICABLE!>x !== <!USELESS_IS_CHECK!>null is Boolean?<!><!>) <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Unit?")!>x<!>
     if (x !== null == null) <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Unit?")!>x<!><!UNSAFE_CALL!>.<!>equals(null)
     if (x !== null == null) <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Unit?")!>x<!>.propT
     if (x !== null == null) <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Unit?")!>x<!><!UNSAFE_CALL!>.<!>propAny
@@ -236,7 +236,7 @@ fun case_14() {
 
 // TESTCASE NUMBER: 15
 fun case_15(x: EmptyObject) {
-    val t = if (<!EQUALITY_NOT_APPLICABLE!>x === <!USELESS_IS_CHECK!><!USELESS_IS_CHECK!>null is Boolean is Boolean<!> is Boolean<!>) "" else {
+    val t = if (<!EQUALITY_NOT_APPLICABLE!>x === <!USELESS_IS_CHECK!><!USELESS_IS_CHECK!>null is Boolean is Boolean<!> is Boolean<!><!>) "" else {
         <!DEBUG_INFO_EXPRESSION_TYPE("EmptyObject")!>x<!>
         <!DEBUG_INFO_EXPRESSION_TYPE("EmptyObject")!>x<!>.equals(null)
         <!DEBUG_INFO_EXPRESSION_TYPE("EmptyObject")!>x<!>.propT
@@ -254,7 +254,7 @@ fun case_15(x: EmptyObject) {
 fun case_16() {
     val x: TypealiasNullableNothing = null
 
-    if (<!EQUALITY_NOT_APPLICABLE!>x != <!USELESS_IS_CHECK!><!USELESS_IS_CHECK!><!USELESS_IS_CHECK!><!USELESS_IS_CHECK!>null !is Boolean !is Boolean<!> !is Boolean<!> !is Boolean<!> !is Boolean<!>) {
+    if (<!EQUALITY_NOT_APPLICABLE!>x != <!USELESS_IS_CHECK!><!USELESS_IS_CHECK!><!USELESS_IS_CHECK!><!USELESS_IS_CHECK!>null !is Boolean !is Boolean<!> !is Boolean<!> !is Boolean<!> !is Boolean<!><!>) {
         <!DEBUG_INFO_EXPRESSION_TYPE("TypealiasNullableNothing")!>x<!>
         <!DEBUG_INFO_EXPRESSION_TYPE("TypealiasNullableNothing")!>x<!><!UNSAFE_CALL!>.<!>java
     }