--- a/compiler/abbrev.stc	Sat Aug 29 07:56:14 2015 +0100
+++ b/compiler/abbrev.stc	Fri Sep 04 14:06:56 2015 +0100
@@ -31,7 +31,6 @@
 PPCNode PPCNode stx:goodies/petitparser/compiler 'PetitCompiler-Nodes' 0
 PPCNodeVisitor PPCNodeVisitor stx:goodies/petitparser/compiler 'PetitCompiler-Visitors' 0
 PPCPass PPCPass stx:goodies/petitparser/compiler 'PetitCompiler-Core' 0
-PPCPluggableConfiguration PPCPluggableConfiguration stx:goodies/petitparser/compiler 'PetitCompiler-Core' 0
 PPCScanner PPCScanner stx:goodies/petitparser/compiler 'PetitCompiler-Scanner' 0
 PPCScannerError PPCScannerError stx:goodies/petitparser/compiler 'PetitCompiler-Exceptions' 1
 PPCScannerResultStrategy PPCScannerResultStrategy stx:goodies/petitparser/compiler 'PetitCompiler-Scanner' 0
@@ -66,9 +65,7 @@
 PPCProfilingContext PPCProfilingContext stx:goodies/petitparser/compiler 'PetitCompiler-Context' 0
 PPCScannerCodeGenerator PPCScannerCodeGenerator stx:goodies/petitparser/compiler 'PetitCompiler-Scanner' 0
 PPCTokenizingCodeGen PPCTokenizingCodeGen stx:goodies/petitparser/compiler 'PetitCompiler-Compiler-Codegen' 0
-PPCTokenizingConfiguration PPCTokenizingConfiguration stx:goodies/petitparser/compiler 'PetitCompiler-Core' 0
 PPCUniversalCodeGen PPCUniversalCodeGen stx:goodies/petitparser/compiler 'PetitCompiler-Compiler-Codegen' 0
-PPCUniversalConfiguration PPCUniversalConfiguration stx:goodies/petitparser/compiler 'PetitCompiler-Core' 0
 PPCUniversalResultStrategy PPCUniversalResultStrategy stx:goodies/petitparser/compiler 'PetitCompiler-Scanner' 0
 PPCUnknownNode PPCUnknownNode stx:goodies/petitparser/compiler 'PetitCompiler-Nodes' 0
 PPTokenizingCompiledParser PPTokenizingCompiledParser stx:goodies/petitparser/compiler 'PetitCompiler-Parsers' 4