diff --git a/codeOptimizers/test/TestOptimizers.kt b/codeOptimizers/test/TestOptimizers.kt
deleted file mode 100644
index 367a8389e..000000000
--- a/codeOptimizers/test/TestOptimizers.kt
+++ /dev/null
@@ -1,18 +0,0 @@
-package prog8tests
-
-import org.junit.jupiter.api.Disabled
-import org.junit.jupiter.api.Test
-import org.junit.jupiter.api.TestInstance
-import kotlin.test.fail
-
-
-@TestInstance(TestInstance.Lifecycle.PER_CLASS)
-class TestOptimizers {
-
-    @Test
-    @Disabled("for future implementation")
-    fun dummy() {
-        fail("dummy")
-    }
-
-}
diff --git a/codeOptimizers/test/readme.txt b/codeOptimizers/test/readme.txt
new file mode 100644
index 000000000..c697d3e9d
--- /dev/null
+++ b/codeOptimizers/test/readme.txt
@@ -0,0 +1,2 @@
+Unittests for things in this module are located in the Compiler module instead,
+for convenience sake - and to not spread the test cases around too much.
diff --git a/compilerInterfaces/test/readme.txt b/compilerInterfaces/test/readme.txt
index 4fac22136..c697d3e9d 100644
--- a/compilerInterfaces/test/readme.txt
+++ b/compilerInterfaces/test/readme.txt
@@ -1,2 +1,2 @@
 Unittests for things in this module are located in the Compiler module instead,
-for convenience sake.
+for convenience sake - and to not spread the test cases around too much.
diff --git a/docs/source/syntaxreference.rst b/docs/source/syntaxreference.rst
index 8db69295c..8e4292bc9 100644
--- a/docs/source/syntaxreference.rst
+++ b/docs/source/syntaxreference.rst
@@ -357,7 +357,7 @@ The ``&`` (address-of operator) used in front of a data type keyword, indicates
 should be allocated by the compiler. Instead, the (mandatory) value assigned to the variable
 should be the *memory address* where the value is located::
 
-	&byte BORDERCOLOR = $d020
+    &byte BORDERCOLOR = $d020
     &ubyte[5*40]  top5screenrows = $0400        ; works for array as well
 
 
diff --git a/docs/source/todo.rst b/docs/source/todo.rst
index 20b73e8cf..901ef45b2 100644
--- a/docs/source/todo.rst
+++ b/docs/source/todo.rst
@@ -5,6 +5,14 @@ For next compiler release (7.2)
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 - fix the asm-labels problem (github issue #62)
 - find a way to optimize asm-subroutine param passing where it now sometimes uses the evalstack?
+- analyze (and fix?): TODO why are these bigger now than before the var-initializer optimization:
+    ;    wizzine
+    ;    wormfood
+    ;    cube3d-float (THIS ONE IS A LOT BIGGER!!)
+    ;    cube3d-sprites
+    ;    textelite
+    ;    etc.
+
 
 
 Blocked by Commander-x16 v39 release