diff --git a/libraries/stdlib/src/kotlin/Integer.kt b/libraries/stdlib/src/kotlin/Integers.kt
similarity index 100%
rename from libraries/stdlib/src/kotlin/Integer.kt
rename to libraries/stdlib/src/kotlin/Integers.kt
diff --git a/libraries/stdlib/src/kotlin/JavaLang.kt b/libraries/stdlib/src/kotlin/JLang.kt
similarity index 100%
rename from libraries/stdlib/src/kotlin/JavaLang.kt
rename to libraries/stdlib/src/kotlin/JLang.kt
diff --git a/libraries/stdlib/src/kotlin/JavaUtilMap.kt b/libraries/stdlib/src/kotlin/JUMaps.kt
similarity index 100%
rename from libraries/stdlib/src/kotlin/JavaUtilMap.kt
rename to libraries/stdlib/src/kotlin/JUMaps.kt
diff --git a/libraries/stdlib/src/kotlin/JavaUtil.kt b/libraries/stdlib/src/kotlin/JUtil.kt
similarity index 100%
rename from libraries/stdlib/src/kotlin/JavaUtil.kt
rename to libraries/stdlib/src/kotlin/JUtil.kt
diff --git a/libraries/stdlib/src/kotlin/String.kt b/libraries/stdlib/src/kotlin/Strings.kt
similarity index 100%
rename from libraries/stdlib/src/kotlin/String.kt
rename to libraries/stdlib/src/kotlin/Strings.kt
diff --git a/libraries/stdlib/src/kotlin/io/JavaIo.kt b/libraries/stdlib/src/kotlin/io/JIO.kt
similarity index 100%
rename from libraries/stdlib/src/kotlin/io/JavaIo.kt
rename to libraries/stdlib/src/kotlin/io/JIO.kt
diff --git a/libraries/stdlib/src/kotlin/math/JavaMath.kt b/libraries/stdlib/src/kotlin/math/JMath.kt
similarity index 100%
rename from libraries/stdlib/src/kotlin/math/JavaMath.kt
rename to libraries/stdlib/src/kotlin/math/JMath.kt