diff --git a/codeOptimizers/src/prog8/optimizer/StatementOptimizer.kt b/codeOptimizers/src/prog8/optimizer/StatementOptimizer.kt
index e447233b8..c7780f5f1 100644
--- a/codeOptimizers/src/prog8/optimizer/StatementOptimizer.kt
+++ b/codeOptimizers/src/prog8/optimizer/StatementOptimizer.kt
@@ -443,7 +443,7 @@ class StatementOptimizer(private val program: Program,
             }
         }
 
-        // xx+=3 -> xx++ xx++ xx++
+        // xx+=2 -> xx++ xx++
         // note: ideally this optimization should be done by the code generator, but doing it there
         // requires doing it multiple times (because lots of different things can be incremented/decremented)
         if(assignment.target.identifier!=null
@@ -454,7 +454,7 @@ class StatementOptimizer(private val program: Program,
                 if(binExpr!=null) {
                     if(binExpr.operator in "+-") {
                         val value = binExpr.right.constValue(program)?.number?.toInt()
-                        if(value!=null && value in 2..3) {
+                        if(value!=null && value==2) {
                             val stmts = mutableListOf<Statement>()
                             repeat(value) {
                                 val incrdecr = Assignment(assignment.target.copy(),
diff --git a/docs/source/todo.rst b/docs/source/todo.rst
index f884e1806..d176c9668 100644
--- a/docs/source/todo.rst
+++ b/docs/source/todo.rst
@@ -1,10 +1,10 @@
 TODO
 ====
 
-rockrunner cave load/decode is now broken (even with -noopt)
-
 (after merge in boolean): move all "OperatorXinplace" from expressionGen to AssignmentGen, see if we can get rid of the Result return type.
 
+replace Takes by Http4k in httpCompilerService project.  https://github.com/http4k/examples/blob/master/hello-world/README.md
+
 ...
 
 
@@ -12,7 +12,7 @@ Future Things and Ideas
 ^^^^^^^^^^^^^^^^^^^^^^^
 Compiler:
 
-- can we support singed % (remainder) somehow?
+- can we support signed % (remainder) somehow?
 - instead of copy-pasting inline asmsubs, make them into a 64tass macro and use that instead.
   that will allow them to be reused from custom user written assembly code as well.
 - Multidimensional arrays and chained indexing, purely as syntactic sugar over regular arrays.