diff --git a/src/compiler/codegen/Ralloc.h b/src/compiler/codegen/Ralloc.h
index c702204..67ed6ee 100644
--- a/src/compiler/codegen/Ralloc.h
+++ b/src/compiler/codegen/Ralloc.h
@@ -171,6 +171,8 @@
 /* To be used when explicitly managing register use */
 extern void oatLockCallTemps(CompilationUnit* cUnit);
 
+extern void oatFreeCallTemps(CompilationUnit* cUnit);
+
 extern void oatFlushAllRegs(CompilationUnit* cUnit);
 
 extern RegLocation oatGetReturnWideAlt(CompilationUnit* cUnit);