diff --git a/README.md b/README.md
index 9ad7c0e..05b1d39 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,14 @@ Java Code Styles
 
 IntelliJ IDEA code style settings for Square's Java and Android projects.
 
+Deprecated
+----------
+
+These code styles aren't maintained anymore. Block / Square has adopted 
+[ktfmt](https://github.com/facebook/ktfmt) with its code style. 
+[`.editorconfig`](https://spec.editorconfig.org/index.html) files are a better alternative to share
+code styles and are supported in Jetbrains IDEs. 
+
 
 Installation
 ------------
diff --git a/configs/codestyles/Square.xml b/configs/codestyles/Square.xml
index 458ef16..ebee07c 100644
--- a/configs/codestyles/Square.xml
+++ b/configs/codestyles/Square.xml
@@ -77,6 +77,8 @@
     <option name="NAME_COUNT_TO_USE_STAR_IMPORT" value="2147483647" />
     <option name="NAME_COUNT_TO_USE_STAR_IMPORT_FOR_MEMBERS" value="2147483647" />
     <option name="CONTINUATION_INDENT_IN_PARAMETER_LISTS" value="false" />
+    <!-- TODO: remove in favor of `codeStyleSettings` once this is fixed: https://youtrack.jetbrains.com/issue/KTIJ-22516. -->
+    <option name="ALLOW_TRAILING_COMMA" value="true" />
   </JetCodeStyleSettings>
   <SqlCodeStyleSettings>
     <option name="ALIGN_AS_IN_SELECT_STATEMENT" value="false" />
@@ -294,23 +296,29 @@
     </indentOptions>
   </codeStyleSettings>
   <codeStyleSettings language="kotlin">
+    <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    <option name="LINE_COMMENT_AT_FIRST_COLUMN" value="false" />
+    <option name="LINE_COMMENT_ADD_SPACE" value="true" />
     <option name="KEEP_BLANK_LINES_IN_DECLARATIONS" value="1" />
     <option name="KEEP_BLANK_LINES_IN_CODE" value="1" />
-    <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="1" />
+    <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
     <option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
     <option name="CALL_PARAMETERS_WRAP" value="1" />
+    <option name="CALL_PARAMETERS_LPAREN_ON_NEXT_LINE" value="true" />
+    <option name="CALL_PARAMETERS_RPAREN_ON_NEXT_LINE" value="true" />
     <option name="METHOD_PARAMETERS_WRAP" value="5" />
     <option name="METHOD_PARAMETERS_LPAREN_ON_NEXT_LINE" value="true" />
     <option name="METHOD_PARAMETERS_RPAREN_ON_NEXT_LINE" value="true" />
     <option name="EXTENDS_LIST_WRAP" value="5" />
-    <option name="METHOD_CALL_CHAIN_WRAP" value="1" />
+    <option name="METHOD_CALL_CHAIN_WRAP" value="5" />
     <option name="ASSIGNMENT_WRAP" value="1" />
     <option name="METHOD_ANNOTATION_WRAP" value="1" />
     <option name="FIELD_ANNOTATION_WRAP" value="1" />
     <option name="ENUM_CONSTANTS_WRAP" value="2" />
+    <option name="ALLOW_TRAILING_COMMA" value="true" />
     <indentOptions>
       <option name="INDENT_SIZE" value="2" />
-      <option name="CONTINUATION_INDENT_SIZE" value="4" />
+      <option name="CONTINUATION_INDENT_SIZE" value="2" />
       <option name="TAB_SIZE" value="2" />
     </indentOptions>
   </codeStyleSettings>
diff --git a/configs/codestyles/SquareAndroid.xml b/configs/codestyles/SquareAndroid.xml
index 2ccd565..a099107 100644
--- a/configs/codestyles/SquareAndroid.xml
+++ b/configs/codestyles/SquareAndroid.xml
@@ -99,6 +99,11 @@
     <option name="JD_PRESERVE_LINE_FEEDS" value="true" />
   </JavaCodeStyleSettings>
   <JetCodeStyleSettings>
+    <option name="PACKAGES_IMPORT_LAYOUT">
+      <value>
+        <package name="" alias="false" withSubpackages="true" />
+      </value>
+    </option>
     <option name="PACKAGES_TO_USE_STAR_IMPORTS">
       <value />
     </option>
@@ -109,6 +114,8 @@
     <option name="CONTINUATION_INDENT_FOR_EXPRESSION_BODIES" value="false" />
     <option name="WRAP_EXPRESSION_BODY_FUNCTIONS" value="1" />
     <option name="IF_RPAREN_ON_NEW_LINE" value="true" />
+    <!-- TODO: remove in favor of `codeStyleSettings` once this is fixed: https://youtrack.jetbrains.com/issue/KTIJ-22516. -->
+    <option name="ALLOW_TRAILING_COMMA" value="true" />
   </JetCodeStyleSettings>
   <XML>
     <option name="XML_ALIGN_ATTRIBUTES" value="false" />
@@ -238,9 +245,12 @@
     </indentOptions>
   </codeStyleSettings>
   <codeStyleSettings language="kotlin">
+    <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    <option name="LINE_COMMENT_AT_FIRST_COLUMN" value="false" />
+    <option name="LINE_COMMENT_ADD_SPACE" value="true" />
     <option name="KEEP_BLANK_LINES_IN_DECLARATIONS" value="1" />
     <option name="KEEP_BLANK_LINES_IN_CODE" value="1" />
-    <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="1" />
+    <option name="KEEP_BLANK_LINES_BEFORE_RBRACE" value="0" />
     <option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
     <option name="CALL_PARAMETERS_WRAP" value="1" />
     <option name="CALL_PARAMETERS_LPAREN_ON_NEXT_LINE" value="true" />
@@ -249,14 +259,16 @@
     <option name="METHOD_PARAMETERS_LPAREN_ON_NEXT_LINE" value="true" />
     <option name="METHOD_PARAMETERS_RPAREN_ON_NEXT_LINE" value="true" />
     <option name="EXTENDS_LIST_WRAP" value="5" />
-    <option name="METHOD_CALL_CHAIN_WRAP" value="2" />
+    <option name="METHOD_CALL_CHAIN_WRAP" value="5" />
     <option name="ASSIGNMENT_WRAP" value="1" />
     <option name="METHOD_ANNOTATION_WRAP" value="1" />
     <option name="FIELD_ANNOTATION_WRAP" value="1" />
     <option name="ENUM_CONSTANTS_WRAP" value="2" />
+    <option name="ALLOW_TRAILING_COMMA" value="true" />
+    <option name="LINE_BREAK_AFTER_MULTILINE_WHEN_ENTRY" value="false" />
     <indentOptions>
       <option name="INDENT_SIZE" value="2" />
-      <option name="CONTINUATION_INDENT_SIZE" value="4" />
+      <option name="CONTINUATION_INDENT_SIZE" value="2" />
       <option name="TAB_SIZE" value="2" />
     </indentOptions>
   </codeStyleSettings>
@@ -412,4 +424,4 @@
       </rules>
     </arrangement>
   </codeStyleSettings>
-</code_scheme>
\ No newline at end of file
+</code_scheme>
diff --git a/configs/inspection/Square.xml b/configs/inspection/Square.xml
index 361afca..a87576b 100644
--- a/configs/inspection/Square.xml
+++ b/configs/inspection/Square.xml
@@ -1,7 +1,46 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<inspections version="1.0" is_locked="false">
+<profile version="1.0" is_locked="false">
   <option name="myName" value="Square" />
+  <inspection_tool class="ConstantConditions" enabled="true" level="WARNING" enabled_by_default="true">
+    <option name="SUGGEST_NULLABLE_ANNOTATIONS" value="true" />
+    <option name="DONT_REPORT_TRUE_ASSERT_STATEMENTS" value="false" />
+  </inspection_tool>
   <inspection_tool class="FallthruInSwitchStatement" enabled="true" level="ERROR" enabled_by_default="true" />
   <inspection_tool class="UnnecessarySemicolon" enabled="true" level="ERROR" enabled_by_default="true" />
-</inspections>
-
+  <inspection_tool class="UsePropertyAccessSyntax" enabled="true" level="WEAK WARNING" enabled_by_default="true">
+    <option name="fqNameStrings">
+      <list>
+        <option value="java.net.Socket.getInputStream" />
+        <option value="java.net.Socket.getOutputStream" />
+        <option value="java.net.URLConnection.getInputStream" />
+        <option value="java.net.URLConnection.getOutputStream" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getAndIncrement" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getAndDecrement" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getAcquire" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getOpaque" />
+        <option value="java.util.concurrent.atomic.AtomicInteger.getPlain" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getAndIncrement" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getAndDecrement" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getAcquire" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getOpaque" />
+        <option value="java.util.concurrent.atomic.AtomicLong.getPlain" />
+        <option value="org.assertj.core.api.AbstractBooleanAssert.isFalse" />
+        <option value="org.assertj.core.api.AbstractBooleanAssert.isNotNull" />
+        <option value="org.assertj.core.api.AbstractBooleanAssert.isTrue" />
+        <option value="org.assertj.core.api.AbstractByteArrayAssert.isNotNull" />
+        <option value="org.assertj.core.api.AbstractDoubleAssert.isNotZero" />
+        <option value="org.assertj.core.api.AbstractDoubleAssert.isZero" />
+        <option value="org.assertj.core.api.AbstractIntegerAssert.isNotZero" />
+        <option value="org.assertj.core.api.AbstractIntegerAssert.isZero" />
+        <option value="org.assertj.core.api.AbstractLongAssert.isNotNull" />
+        <option value="org.assertj.core.api.AbstractLongAssert.isNotZero" />
+        <option value="org.assertj.core.api.AbstractLongAssert.isZero" />
+        <option value="org.assertj.core.api.AbstractStringAssert.isNotNull" />
+        <option value="org.assertj.core.api.IterableAssert.isNotEmpty" />
+        <option value="org.assertj.core.api.ListAssert.isNotEmpty" />
+        <option value="org.assertj.core.api.ListAssert.isNotNull" />
+        <option value="org.assertj.core.api.MapAssert.isNotEmpty" />
+        <option value="org.assertj.core.api.ObjectAssert.isNotNull" />
+      </list>
+    </option>
+  </inspection_tool>
+</profile>
diff --git a/configs/options/editor.codeinsight.xml b/configs/options/editor.codeinsight.xml
index 8733999..e46761d 100644
--- a/configs/options/editor.codeinsight.xml
+++ b/configs/options/editor.codeinsight.xml
@@ -3,7 +3,9 @@
     <EXCLUDED_PACKAGE NAME="autovalue.shaded" />
     <EXCLUDED_PACKAGE NAME="avro.shaded" />
     <EXCLUDED_PACKAGE NAME="com.beust.jcommander.internal" />
+    <EXCLUDED_PACKAGE NAME="com.google.inject.Inject" />
     <EXCLUDED_PACKAGE NAME="com.sun.istack" />
+    <EXCLUDED_PACKAGE NAME="com.sun.jersey.spi.inject.Inject" />
     <EXCLUDED_PACKAGE NAME="jline.internal" />
     <EXCLUDED_PACKAGE NAME="joptsimple.internal" />
     <EXCLUDED_PACKAGE NAME="junit.framework.Assert" />
@@ -12,6 +14,5 @@
     <EXCLUDED_PACKAGE NAME="org.hibernate.validator.internal" />
     <EXCLUDED_PACKAGE NAME="org.mockito.internal.util.collections" />
     <EXCLUDED_PACKAGE NAME="org.mockito.internal.verification.VerificationModeFactory" />
-    <EXCLUDED_PACKAGE NAME="junit.framework.Assert" />
   </component>
 </application>
diff --git a/install.bat b/install.bat
index e1ffa85..884691c 100644
--- a/install.bat
+++ b/install.bat
@@ -7,6 +7,9 @@ setlocal enableDelayedExpansion
 for /D %%i in ("%userprofile%"\.AndroidStudio*) do call :copy_config "%%i"
 for /D %%i in ("%userprofile%"\.IdeaIC*) do call :copy_config "%%i"
 for /D %%i in ("%userprofile%"\.IntelliJIdea*) do call :copy_config "%%i"
+for /D %%i in ("%userprofile%"\.AndroidStudio*\settingsRepository\repository) do call :copy_config "%%i"
+for /D %%i in ("%userprofile%"\.IdeaIC*\settingsRepository\repository) do call :copy_config "%%i"
+for /D %%i in ("%userprofile%"\.IntelliJIdea*\settingsRepository\repository) do call :copy_config "%%i"
 
 echo.
 echo Restart IntelliJ and/or AndroidStudio, go to preferences, and apply 'Square' or 'SquareAndroid'.
diff --git a/install.sh b/install.sh
index a03a9a1..9e08c77 100755
--- a/install.sh
+++ b/install.sh
@@ -10,21 +10,25 @@ for i in $HOME/Library/Preferences/IntelliJIdea*  \
          $HOME/Library/Preferences/AndroidStudio* \
          $HOME/.IntelliJIdea*/config              \
          $HOME/.IdeaIC*/config                    \
-         $HOME/.AndroidStudio*/config
+         $HOME/.AndroidStudio*/config             \
+         $HOME/Library/Application\ Support/JetBrains/IntelliJIdea* \
+         $HOME/Library/Application\ Support/Google/AndroidStudio* \
+         $HOME/Library/Application\ Support/JetBrains/IdeaIC* \
+         $HOME/Library/Application\ Support/Google/AndroidStudio*/settingsRepository/repository \
+         $HOME/Library/Application\ Support/JetBrains/IdeaIC*/settingsRepository/repository
 do
-  if [[ -d $i ]]; then
-
+  if [[ -d "$i" ]]; then
     # Install codestyles
-    mkdir -p $i/codestyles
-    cp -frv "$CONFIGS/codestyles"/* $i/codestyles
+    mkdir -p "$i/codestyles"
+    cp -frv "$CONFIGS/codestyles"/* "$i/codestyles"
 
     # Install inspections
-    mkdir -p $i/inspection
-    cp -frv "$CONFIGS/inspection"/* $i/inspection
+    mkdir -p "$i/inspection"
+    cp -frv "$CONFIGS/inspection"/* "$i/inspection"
 
     # Install options ("Exclude from Import and Completion")
-    mkdir -p $i/options
-    cp -frv "$CONFIGS/options"/* $i/options
+    mkdir -p "$i/options"
+    cp -frv "$CONFIGS/options"/* "$i/options"
   fi
 done