diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
new file mode 100644
index 000000000..dfd1f5e1d
--- /dev/null
+++ b/.idea/codeStyles/Project.xml
@@ -0,0 +1,51 @@
+
+
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+
+
+
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\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 000000000..79ee123c2
--- /dev/null
+++ b/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+
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+
\ No newline at end of file
diff --git a/samples/kotlin/teavm-samples-kotlin.iml b/samples/kotlin/teavm-samples-kotlin.iml
index 1690c4c0e..49cc99f25 100644
--- a/samples/kotlin/teavm-samples-kotlin.iml
+++ b/samples/kotlin/teavm-samples-kotlin.iml
@@ -10,14 +10,31 @@
-
-
-
-
+
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-
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@@ -28,6 +45,9 @@
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@@ -36,11 +56,10 @@
-
-
+
diff --git a/tools/idea/idea-artifacts/teavm-idea-artifacts.iml b/tools/idea/idea-artifacts/teavm-idea-artifacts.iml
index 66b3d797e..4fd5057cb 100644
--- a/tools/idea/idea-artifacts/teavm-idea-artifacts.iml
+++ b/tools/idea/idea-artifacts/teavm-idea-artifacts.iml
@@ -1,6 +1,6 @@
-
+
diff --git a/tools/idea/teavm-idea-parent.iml b/tools/idea/teavm-idea-parent.iml
index 66b3d797e..4fd5057cb 100644
--- a/tools/idea/teavm-idea-parent.iml
+++ b/tools/idea/teavm-idea-parent.iml
@@ -1,6 +1,6 @@
-
+