diff --git a/Body.pm b/Body.pm
index c576396f..752a0272 100644
--- a/Body.pm
+++ b/Body.pm
@@ -152,7 +152,7 @@ use CgOp ();
         }
 
         for my $c (@components) {
-            $pkgcg = CgOp::rawscall('Kernel.PackageLookup', CgOp::fetch($pkgcg),
+            $pkgcg = CgOp::rawsccall('Kernel.PackageLookup', CgOp::fetch($pkgcg),
                 CgOp::clr_string($c));
         }
 
diff --git a/CgOp.pm b/CgOp.pm
index c9e92406..0a2fe282 100644
--- a/CgOp.pm
+++ b/CgOp.pm
@@ -197,11 +197,11 @@ use warnings;
     }
 
     sub fetch {
-        rawscall("Kernel.Fetch", $_[0]);
+        rawsccall("Kernel.Fetch", $_[0]);
     }
 
     sub how {
-        rawcall($_[0], "HOW");
+        rawccall($_[0], "HOW");
     }
 
     sub getfield {
@@ -275,12 +275,12 @@ use warnings;
     }
 
     sub bind {
-        rawscall('Kernel.Bind', $_[1], getfield('lv', $_[2]),
+        rawsccall('Kernel.Bind', $_[1], getfield('lv', $_[2]),
             bool($_[0]), bool(0));
     }
 
     sub assign {
-        rawscall('Kernel.Assign', getfield('lv', $_[0]),
+        rawsccall('Kernel.Assign', getfield('lv', $_[0]),
             getfield('lv', $_[1]));
     }
 
@@ -368,13 +368,25 @@ use warnings;
     sub rawscall {
         my ($name, @args) = @_;
         CgOp::Primitive->new(op => [ 'clr_call_direct', $name, scalar @args ],
-            zyg => [ @args ], is_cps_call => 1); #XXX
+            zyg => [ @args ]);
     }
 
     sub rawcall {
         my ($inv, $name, @args) = @_;
         CgOp::Primitive->new(op => [ 'clr_call_virt', $name, scalar @args ],
-            zyg => [ $inv, @args ], is_cps_call => 1); #XXX
+            zyg => [ $inv, @args ]);
+    }
+
+    sub rawsccall {
+        my ($name, @args) = @_;
+        CgOp::Primitive->new(op => [ 'clr_call_direct', $name, scalar @args ],
+            zyg => [ @args ], is_cps_call => 1);
+    }
+
+    sub rawccall {
+        my ($inv, $name, @args) = @_;
+        CgOp::Primitive->new(op => [ 'clr_call_virt', $name, scalar @args ],
+            zyg => [ $inv, @args ], is_cps_call => 1);
     }
 
     sub rawsget {
diff --git a/Decl.pm b/Decl.pm
index 4f522cb5..aa233818 100644
--- a/Decl.pm
+++ b/Decl.pm
@@ -481,7 +481,7 @@ use CgOp;
                     my $first = CgOp::cast('Variable',
                         CgOp::getindex(shift(@path), $lex));
                     for (@path) {
-                        $first = CgOp::rawscall('Kernel.PackageLookup',
+                        $first = CgOp::rawsccall('Kernel.PackageLookup',
                             CgOp::fetch($first), CgOp::clr_string($_));
                     }
 
diff --git a/Sig.pm b/Sig.pm
index 452879bd..e4951687 100644
--- a/Sig.pm
+++ b/Sig.pm
@@ -57,7 +57,7 @@ use 5.010;
                             CgOp::box('LLArray', CgOp::rawnew('List<Variable>'))),
                         CgOp::setindex('rest', CgOp::getfield('slots', $do),
                             CgOp::box('LLArray',
-                                CgOp::rawscall('Kernel.SlurpyHelper',
+                                CgOp::rawsccall('Kernel.SlurpyHelper',
                                     CgOp::int($$ixp)))),
                         CgOp::newscalar($do))}));
         } else {