diff --git a/.idea/runConfigurations/IDEA.xml b/.idea/runConfigurations/IDEA.xml
index a987ad45d01..f40593fb308 100644
--- a/.idea/runConfigurations/IDEA.xml
+++ b/.idea/runConfigurations/IDEA.xml
@@ -1,6 +1,5 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA" type="Application" factoryName="Application">
+  <configuration default="false" name="IDEA" type="Application" factoryName="Application" singleton="true">
     <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
     <option name="MAIN_CLASS_NAME" value="com.intellij.idea.Main" />
     <option name="VM_PARAMETERS" value="-Xmx800m -XX:ReservedCodeCacheSize=64m -XX:MaxPermSize=450m -XX:+HeapDumpOnOutOfMemoryError -ea -Didea.is.internal=true -Didea.debug.mode=true -Didea.system.path=../system-idea -Didea.config.path=../config-idea -Dapple.laf.useScreenMenuBar=true -Dapple.awt.graphics.UseQuartz=true -Dsun.io.useCanonCaches=false -Dplugin.path=$PROJECT_DIR$/out/artifacts/Kotlin -Dkotlin.internal.mode.enabled=true -Didea.additional.classpath=../idea-kotlin-runtime/kotlin-runtime.jar,../idea-kotlin-runtime/kotlin-reflect.jar" />
diff --git a/.idea/runConfigurations/IDEA__No_ProcessCanceledException_.xml b/.idea/runConfigurations/IDEA__No_ProcessCanceledException_.xml
index e9f41cd53a7..8559cb4d530 100644
--- a/.idea/runConfigurations/IDEA__No_ProcessCanceledException_.xml
+++ b/.idea/runConfigurations/IDEA__No_ProcessCanceledException_.xml
@@ -1,6 +1,5 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <component name="ProjectRunConfigurationManager">
-  <configuration default="false" name="IDEA (No ProcessCanceledException)" type="Application" factoryName="Application">
+  <configuration default="false" name="IDEA (No ProcessCanceledException)" type="Application" factoryName="Application" singleton="true">
     <extension name="coverage" enabled="false" merge="false" sample_coverage="true" runner="idea" />
     <option name="MAIN_CLASS_NAME" value="com.intellij.idea.Main" />
     <option name="VM_PARAMETERS" value="-Xmx800m -XX:ReservedCodeCacheSize=64m -XX:MaxPermSize=250m -XX:+HeapDumpOnOutOfMemoryError -ea -Didea.is.internal=true -Didea.debug.mode=true -Didea.system.path=../system-idea -Didea.config.path=../config-idea -Dapple.laf.useScreenMenuBar=true -Dapple.awt.graphics.UseQuartz=true -Dsun.io.useCanonCaches=false -Dplugin.path=$PROJECT_DIR$/out/artifacts/Kotlin -Didea.ProcessCanceledException=disabled -Dkotlin.internal.mode.enabled=true -Didea.additional.classpath=../idea-kotlin-runtime/kotlin-runtime.jar,../idea-kotlin-runtime/kotlin-reflect.jar" />