diff --git a/php.ini-dist b/php.ini-dist
index 4632b698c31..48dd4e14e5f 100644
--- a/php.ini-dist
+++ b/php.ini-dist
@@ -202,7 +202,7 @@ expose_php = On
 max_execution_time = 30     ; Maximum execution time of each script, in seconds
 max_input_time = 60	; Maximum amount of time each script may spend parsing request data
 ;max_input_nesting_level = 64 ; Maximum input variable nesting level
-memory_limit = 128M      ; Maximum amount of memory a script may consume (128MB)
+memory_limit = 128M      ; Maximum amount of memory a script may consume (128M)
 
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
diff --git a/php.ini-recommended b/php.ini-recommended
index 978159d1c1c..1a293231e1d 100644
--- a/php.ini-recommended
+++ b/php.ini-recommended
@@ -238,7 +238,7 @@ expose_php = On
 max_execution_time = 30     ; Maximum execution time of each script, in seconds
 max_input_time = 60	; Maximum amount of time each script may spend parsing request data
 ;max_input_nesting_level = 64 ; Maximum input variable nesting level
-memory_limit = 128M      ; Maximum amount of memory a script may consume (128MB)
+memory_limit = 128M      ; Maximum amount of memory a script may consume (128M)
 
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;