diff --git a/src/libsrc/sane.pla b/src/libsrc/sane.pla
index 44f9a05..dbe7715 100644
--- a/src/libsrc/sane.pla
+++ b/src/libsrc/sane.pla
@@ -840,9 +840,8 @@ def fpInit()
                 (@fixupXS)=>1 = fpzpsave+$34
                 (@fixupXR)=>1 = fpzpsave+$34
                 zpSaveX // Clear XBYTEs
-                //heaprelease(fpzpsave)
-                sane[9]       = @zpSaveX//zpNopSave
-                sane[10]      = @zpRestoreX//zpNopRestore
+                sane[9]       = @zpSaveX
+                sane[10]      = @zpRestoreX
             else // Apple II
                 fpzpsave = heapalloc($0034)
                 sane[9]  = @zpSave