diff --git a/core/inference/transforms/transforms-tests.factor b/core/inference/transforms/transforms-tests.factor
index b85c8b4600..476ca3de74 100755
--- a/core/inference/transforms/transforms-tests.factor
+++ b/core/inference/transforms/transforms-tests.factor
@@ -10,16 +10,6 @@ classes classes.tuple ;
 
 [ 6 ] [ 1 2 3 compose-n-test ] unit-test
 
-[ 0 ] [ { } bitfield-quot call ] unit-test
-
-[ 256 ] [ 1 { 8 } bitfield-quot call ] unit-test
-
-[ 268 ] [ 3 1 { 8 2 } bitfield-quot call ] unit-test
-
-[ 268 ] [ 1 { 8 { 3 2 } } bitfield-quot call ] unit-test
-
-[ 512 ] [ 1 { { 1+ 8 } } bitfield-quot call ] unit-test
-
 TUPLE: color r g b ;
 
 C: <color> color
diff --git a/extra/math/matrices/elimination/elimination.factor b/extra/math/matrices/elimination/elimination.factor
index a902eda6f7..d4cab29f6a 100755
--- a/extra/math/matrices/elimination/elimination.factor
+++ b/extra/math/matrices/elimination/elimination.factor
@@ -11,7 +11,7 @@ SYMBOL: matrix
 
 : nth-row ( row# -- seq ) matrix get nth ;
 
-: change-row ( row# quot -- | quot: seq -- seq )
+: change-row ( row# quot: ( seq -- seq ) -- )
     matrix get swap change-nth ; inline
 
 : exchange-rows ( row# row# -- ) matrix get exchange ;