diff --git a/js/js.translator/testData/box/coroutines/localVarOptimization.kt b/js/js.translator/testData/box/coroutines/localVarOptimization.kt
index ff89f207007..36539299c6c 100644
--- a/js/js.translator/testData/box/coroutines/localVarOptimization.kt
+++ b/js/js.translator/testData/box/coroutines/localVarOptimization.kt
@@ -3,7 +3,7 @@
 // DECLARES_VARIABLE: function=doResume name=k
 // PROPERTY_READ_COUNT: name=local$o count=1
 // PROPERTY_WRITE_COUNT: name=local$o count=2
-import kotlin.coroutines.experimental.*
+import kotlin.coroutines.*
 
 var next: () -> Unit = {}
 var complete = false
@@ -19,11 +19,7 @@ fun build(x: suspend () -> Unit) {
         x.startCoroutine(object : Continuation<Unit> {
             override val context = EmptyCoroutineContext
 
-            override fun resume(x: Unit) {
-                complete = true
-            }
-
-            override fun resumeWithException(x: Throwable) {
+            override fun resumeWith(x: SuccessOrFailure<Unit>) {
                 complete = true
             }
         })
diff --git a/js/js.translator/testData/box/coroutines/nativeExceptions.kt b/js/js.translator/testData/box/coroutines/nativeExceptions.kt
index 8167de80bcd..c2851e2de03 100644
--- a/js/js.translator/testData/box/coroutines/nativeExceptions.kt
+++ b/js/js.translator/testData/box/coroutines/nativeExceptions.kt
@@ -1,7 +1,7 @@
 // IGNORE_BACKEND: JS_IR
 // EXPECTED_REACHABLE_NODES: 1250
-import kotlin.coroutines.experimental.*
-import kotlin.coroutines.experimental.intrinsics.*
+import kotlin.coroutines.*
+import kotlin.coroutines.intrinsics.*
 
 private var next: () -> Unit = {}
 private var stopped = false
@@ -12,11 +12,7 @@ suspend fun delay(): Unit = suspendCoroutine { c ->
 
 fun build(c: suspend () -> Unit) {
     c.startCoroutine(object : Continuation<Unit> {
-        override fun resume(x: Unit) {
-            stopped = true
-        }
-
-        override fun resumeWithException(x: Throwable) {
+        override fun resumeWith(x: SuccessOrFailure<Unit>) {
             stopped = true
         }
 
diff --git a/js/js.translator/testData/box/incremental/coroutines.kt b/js/js.translator/testData/box/incremental/coroutines.kt
index e62f50932c1..05f18ee3d66 100644
--- a/js/js.translator/testData/box/incremental/coroutines.kt
+++ b/js/js.translator/testData/box/incremental/coroutines.kt
@@ -2,8 +2,8 @@
 // EXPECTED_REACHABLE_NODES: 1172
 // FILE: a.kt
 // WITH_RUNTIME
-import kotlin.coroutines.experimental.*
-import kotlin.coroutines.experimental.intrinsics.*
+import kotlin.coroutines.*
+import kotlin.coroutines.intrinsics.*
 
 suspend fun suspendThere(v: String): String = suspendCoroutineOrReturn { x ->
     x.resume(v)
@@ -21,9 +21,7 @@ fun builder(c: suspend () -> Unit) {
     c.startCoroutine(object : Continuation<Unit> {
         override val context = EmptyCoroutineContext
 
-        override fun resume(result: Unit) {}
-
-        override fun resumeWithException(exception: Throwable) {}
+        override fun resumeWith(result: SuccessOrFailure<Unit>) {}
     })
 }
 
diff --git a/js/js.translator/testData/box/operatorOverloading/usingModInCaseModAssignNotAvailable.kt b/js/js.translator/testData/box/operatorOverloading/usingModInCaseModAssignNotAvailable.kt
index 7da4603e8e0..9647f495386 100644
--- a/js/js.translator/testData/box/operatorOverloading/usingModInCaseModAssignNotAvailable.kt
+++ b/js/js.translator/testData/box/operatorOverloading/usingModInCaseModAssignNotAvailable.kt
@@ -1,3 +1,4 @@
+// LANGUAGE_VERSION: 1.1
 // EXPECTED_REACHABLE_NODES: 1112
 package foo
 
diff --git a/js/js.translator/testData/lineNumbers/coroutine.kt b/js/js.translator/testData/lineNumbers/coroutine.kt
index 11840ec266f..03c0b4c5853 100644
--- a/js/js.translator/testData/lineNumbers/coroutine.kt
+++ b/js/js.translator/testData/lineNumbers/coroutine.kt
@@ -14,4 +14,4 @@ suspend fun bar(): Unit {
     println(a + b)
 }
 
-// LINES: 4 4 4 5 5 5 5 6 4 4 4 15 9 9 9 9 15 9 9 9 * 15 10 10 11 11 11 11 11 * 11 12 12 13 13 13 13 13 13 13 14 14
\ No newline at end of file
+// LINES: 36 36 4 45 45 15 9 9 9 9 15 9 9 9 * 15 10 10 11 11 11 11 11 * 11 12 12 13 13 13 13 13 13 13 14 14
\ No newline at end of file