diff --git a/assets/config_levels/6.xml b/assets/config_levels/6.xml
index ff5c7fac2..ac7c722c3 100644
--- a/assets/config_levels/6.xml
+++ b/assets/config_levels/6.xml
@@ -92,7 +92,7 @@
         <PossiblyUndefinedMethod errorLevel="info" />
         <PossibleRawObjectIteration errorLevel="info" />
 
-        <!-- level 5 issues - should be avoided at mosts costs... -->
+        <!-- level 5 issues - should be avoided at most costs... -->
 
         <ForbiddenCode errorLevel="info" />
         <ImplicitToStringCast errorLevel="info" />
diff --git a/assets/config_levels/7.xml b/assets/config_levels/7.xml
index 6ba92c9f7..564f2713c 100644
--- a/assets/config_levels/7.xml
+++ b/assets/config_levels/7.xml
@@ -92,7 +92,7 @@
         <PossiblyUndefinedMethod errorLevel="info" />
         <PossibleRawObjectIteration errorLevel="info" />
 
-        <!-- level 5 issues - should be avoided at mosts costs... -->
+        <!-- level 5 issues - should be avoided at most costs... -->
 
         <ForbiddenCode errorLevel="info" />
         <ImplicitToStringCast errorLevel="info" />
diff --git a/assets/config_levels/8.xml b/assets/config_levels/8.xml
index ff125ec68..48ee89921 100644
--- a/assets/config_levels/8.xml
+++ b/assets/config_levels/8.xml
@@ -92,7 +92,7 @@
         <PossiblyUndefinedMethod errorLevel="info" />
         <PossibleRawObjectIteration errorLevel="info" />
 
-        <!-- level 5 issues - should be avoided at mosts costs... -->
+        <!-- level 5 issues - should be avoided at most costs... -->
 
         <ForbiddenCode errorLevel="info" />
         <ImplicitToStringCast errorLevel="info" />