diff --git a/jps/jps-common/src/org/jetbrains/kotlin/config/KotlinFacetSettings.kt b/jps/jps-common/src/org/jetbrains/kotlin/config/KotlinFacetSettings.kt
index 372eb485866..a7936542f98 100644
--- a/jps/jps-common/src/org/jetbrains/kotlin/config/KotlinFacetSettings.kt
+++ b/jps/jps-common/src/org/jetbrains/kotlin/config/KotlinFacetSettings.kt
@@ -275,21 +275,6 @@ class KotlinFacetSettings {
         return targetPlatform?.toIdePlatform()
     }
 
-    var coroutineSupport: LanguageFeature.State?
-        get() {
-            val languageVersion = languageLevel ?: return LanguageFeature.Coroutines.defaultState
-            if (languageVersion < LanguageFeature.Coroutines.sinceVersion!!) return LanguageFeature.State.DISABLED
-            return CoroutineSupport.byCompilerArgumentsOrNull(compilerArguments)
-        }
-        set(value) {
-            compilerArguments?.coroutinesState = when (value) {
-                null -> CommonCompilerArguments.DEFAULT
-                LanguageFeature.State.ENABLED -> CommonCompilerArguments.ENABLE
-                LanguageFeature.State.ENABLED_WITH_WARNING -> CommonCompilerArguments.WARN
-                LanguageFeature.State.ENABLED_WITH_ERROR, LanguageFeature.State.DISABLED -> CommonCompilerArguments.ERROR
-            }
-        }
-
     var implementedModuleNames: List<String> = emptyList() // used for first implementation of MPP, aka 'old' MPP
     var dependsOnModuleNames: List<String> = emptyList() // used for New MPP and later implementations