diff --git a/basis/regexp/classes/classes.factor b/basis/regexp/classes/classes.factor
index ab4a102eae..9030f02442 100644
--- a/basis/regexp/classes/classes.factor
+++ b/basis/regexp/classes/classes.factor
@@ -34,54 +34,54 @@ C: <script-class> script-class
 
 GENERIC: class-member? ( obj class -- ? )
 
-M: t class-member? ( obj class -- ? ) 2drop t ;
+M: t class-member? ( obj class -- ? ) 2drop t ; inline
 
-M: integer class-member? ( obj class -- ? ) = ;
+M: integer class-member? ( obj class -- ? ) = ; inline
 
 M: range-class class-member? ( obj class -- ? )
-    [ from>> ] [ to>> ] bi between? ;
+    [ from>> ] [ to>> ] bi between? ; inline
 
 M: letter-class class-member? ( obj class -- ? )
-    drop letter? ;
-            
+    drop letter? ; inline
+
 M: LETTER-class class-member? ( obj class -- ? )
-    drop LETTER? ;
+    drop LETTER? ; inline
 
 M: Letter-class class-member? ( obj class -- ? )
-    drop Letter? ;
+    drop Letter? ; inline
 
 M: ascii-class class-member? ( obj class -- ? )
-    drop ascii? ;
+    drop ascii? ; inline
 
 M: digit-class class-member? ( obj class -- ? )
-    drop digit? ;
+    drop digit? ; inline
 
 : c-identifier-char? ( ch -- ? )
     { [ alpha? ] [ CHAR: _ = ] } 1|| ;
 
 M: c-identifier-class class-member? ( obj class -- ? )
-    drop c-identifier-char? ;
+    drop c-identifier-char? ; inline
 
 M: alpha-class class-member? ( obj class -- ? )
-    drop alpha? ;
+    drop alpha? ; inline
 
 : punct? ( ch -- ? )
     "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~" member? ;
 
 M: punctuation-class class-member? ( obj class -- ? )
-    drop punct? ;
+    drop punct? ; inline
 
 : java-printable? ( ch -- ? )
     { [ alpha? ] [ punct? ] } 1|| ;
 
 M: java-printable-class class-member? ( obj class -- ? )
-    drop java-printable? ;
+    drop java-printable? ; inline
 
 M: non-newline-blank-class class-member? ( obj class -- ? )
-    drop { [ blank? ] [ CHAR: \n = not ] } 1&& ;
+    drop { [ blank? ] [ CHAR: \n = not ] } 1&& ; inline
 
 M: control-character-class class-member? ( obj class -- ? )
-    drop control? ;
+    drop control? ; inline
 
 : hex-digit? ( ch -- ? )
     {
@@ -91,7 +91,7 @@ M: control-character-class class-member? ( obj class -- ? )
     } 1|| ;
 
 M: hex-digit-class class-member? ( obj class -- ? )
-    drop hex-digit? ;
+    drop hex-digit? ; inline
 
 : java-blank? ( ch -- ? )
     {
@@ -100,27 +100,27 @@ M: hex-digit-class class-member? ( obj class -- ? )
     } member? ;
 
 M: java-blank-class class-member? ( obj class -- ? )
-    drop java-blank? ;
+    drop java-blank? ; inline
 
 M: unmatchable-class class-member? ( obj class -- ? )
-    2drop f ;
+    2drop f ; inline
 
 M: terminator-class class-member? ( obj class -- ? )
-    drop "\r\n\u000085\u002029\u002028" member? ;
+    drop "\r\n\u000085\u002029\u002028" member? ; inline
 
-M: f class-member? 2drop f ;
+M: f class-member? 2drop f ; inline
 
 : same? ( obj1 obj2 quot1: ( obj1 -- val1 ) quot2: ( obj2 -- val2 ) -- ? )
     bi* = ; inline
 
 M: script-class class-member?
-    [ script-of ] [ script>> ] same? ;
+    [ script-of ] [ script>> ] same? ; inline
 
 M: category-class class-member?
-    [ category ] [ category>> ] same? ;
+    [ category ] [ category>> ] same? ; inline
 
-M: category-range-class class-member?
-    [ category first ] [ category>> ] same? ;
+M: category-range-class class-member? inline
+    [ category first ] [ category>> ] same? ; inline
 
 TUPLE: not-class class ;
 
@@ -131,17 +131,17 @@ UNION: simple-class
 PREDICATE: not-simple < not-class class>> simple-class? ;
 
 M: not-class class-member?
-    class>> class-member? not ;
+    class>> class-member? not ; inline
 
 TUPLE: or-class seq ;
 
 M: or-class class-member?
-    seq>> [ class-member? ] with any? ;
+    seq>> [ class-member? ] with any? ; inline
 
 TUPLE: and-class seq ;
 
 M: and-class class-member?
-    seq>> [ class-member? ] with all? ;
+    seq>> [ class-member? ] with all? ; inline
 
 DEFER: substitute
 
@@ -273,7 +273,7 @@ M: f <not-class> drop t ;
     2array [ <or-class> ] [ <and-class> ] bi <minus-class> ;
 
 M: primitive-class class-member?
-    class>> class-member? ;
+    class>> class-member? ; inline
 
 TUPLE: condition question yes no ;
 C: <condition> condition