diff --git a/config/checkstyle_checks.xml b/config/checkstyle_checks.xml
index d3617de14..ef8120758 100644
--- a/config/checkstyle_checks.xml
+++ b/config/checkstyle_checks.xml
@@ -320,7 +320,7 @@
     <module name="AbbreviationAsWordInName">
       <property name="ignoreFinal" value="false"/>
       <property name="allowedAbbreviationLength" value="1"/>
-      <property name="allowedAbbreviations" value="AST,CPP,RTE,CSV"/>
+      <property name="allowedAbbreviations" value="AST,CPP,CSV"/>
     </module>
     <module name="AbstractClassName"/>
     <module name="ClassTypeParameterName"/>
diff --git a/config/suppressions.xml b/config/suppressions.xml
index 6f5dc6a85..b74943cd0 100644
--- a/config/suppressions.xml
+++ b/config/suppressions.xml
@@ -32,6 +32,11 @@
               files="XMLLoggerTest.java"
               lines="48"/>
 
+    <!-- we can not change it as, Check property is part of API (used in configurations) -->
+    <suppress checks="AbbreviationAsWordInName"
+              files="JavadocMethodCheck.java"
+              lines="145,258"/>
+
     <!-- should be removed at 7.0 version, we keep for some time to avoid braking compatibiilty -->
     <suppress checks="AbbreviationAsWordInName"
               files="CheckstyleAntTask.java"