diff --git a/basis/compiler/cfg/value-numbering/value-numbering-tests.factor b/basis/compiler/cfg/value-numbering/value-numbering-tests.factor
index 00e2d33fb4..b959a09e19 100644
--- a/basis/compiler/cfg/value-numbering/value-numbering-tests.factor
+++ b/basis/compiler/cfg/value-numbering/value-numbering-tests.factor
@@ -142,16 +142,14 @@ IN: compiler.cfg.value-numbering.tests
 [
     {
         T{ ##peek f 1 D -1 }
-        T{ ##unbox-vector f 1111 1 float-4-rep }
-        T{ ##test-vector f 1 1111 f float-4-rep vcc-any }
-        T{ ##test-vector-branch f 1111 f float-4-rep vcc-any }
+        T{ ##test-vector f 2 1 f float-4-rep vcc-any }
+        T{ ##test-vector-branch f 1 f float-4-rep vcc-any }
     }
 ] [
     {
         T{ ##peek f 1 D -1 }
-        T{ ##unbox-vector f 1111 1 float-4-rep }
-        T{ ##test-vector f 1 1111 2 float-4-rep vcc-any }
-        T{ ##compare-imm-branch f 1 5 cc/= }
+        T{ ##test-vector f 2 1 f float-4-rep vcc-any }
+        T{ ##compare-imm-branch f 2 5 cc/= }
     } value-numbering-step trim-temps
 ] unit-test
 
diff --git a/extra/math/matrices/simd/simd-tests.factor b/extra/math/matrices/simd/simd-tests.factor
index 60b37f5371..6f96a9f94d 100644
--- a/extra/math/matrices/simd/simd-tests.factor
+++ b/extra/math/matrices/simd/simd-tests.factor
@@ -1,5 +1,5 @@
 ! (c)Joe Groff bsd license
-USING: classes.struct math.matrices.simd math.vectors.simd
+USING: classes.struct math.matrices.simd math.vectors.simd math
 literals math.constants math.functions specialized-arrays tools.test ;
 QUALIFIED-WITH: alien.c-types c
 FROM: math.matrices => m~ ;