diff --git a/test/entry.txt b/test/entry.txt
index e4300c6..7631821 100644
--- a/test/entry.txt
+++ b/test/entry.txt
@@ -46,24 +46,6 @@ nan
 @nan@
 -> stack should be inf, inf, inf, inf, -inf, -inf, nan, nan
 
-# binary decimal
-erase
-#123d
--> stack size should be 1
--> stack should be      123 d
-
-# binary hex
-erase
-#123h
--> stack size should be 1
--> stack should be      291 d
-
-# binary binary
-erase
-#1101b
--> stack size should be 1
--> stack should be       13 d
-
 # symbol
 erase
 'test'
diff --git a/test/rpn-test.txt b/test/rpn-test.txt
index 8f5d8a1..57b6913 100644
--- a/test/rpn-test.txt
+++ b/test/rpn-test.txt
@@ -1,4 +1,4 @@
-## 2 ## TEST
+## TESTS
 # and (1)
 and
 -> error should be 2
diff --git a/test/stack.txt b/test/stack.txt
index 951f00c..7360c29 100644
--- a/test/stack.txt
+++ b/test/stack.txt
@@ -43,18 +43,24 @@ drop2 drop2
 # test rot
 1 2 3 rot
 -> stack size should be 3
--> stack should be 2, 3 ,1
+-> stack should be 2, 3, 1
+erase
 
 # test depth
+1 2 3
 depth
 -> stack size should be 4
--> stack should be 3, 2, 3 ,1
-drop2 drop2
+-> stack should be 1, 2, 3, 3
+erase
 
 # test pick
 1 2 3 4 2 pick
 -> stack size should be 5
--> stack should be 2, 1, 2, 3, 4
+-> stack should be 1, 2, 3, 4, 3
+0 pick
+-> error should be 4
+7 pick
+-> error should be 4
 
 # test erase
 erase