diff --git a/packages/@remirror/core-constants/src/node-constants.ts b/packages/@remirror/core-constants/src/node-constants.ts
deleted file mode 100644
index 418d81baa8..0000000000
--- a/packages/@remirror/core-constants/src/node-constants.ts
+++ /dev/null
@@ -1,63 +0,0 @@
-export type IndentLevels = [number, number];
-
-/**
- * The size of the default indentation size (in pt).
- */
-export const INDENT_MARGIN_PT_SIZE = 36;
-
-/**
- * The levels of indentation supported by default. Can be overridden.
- */
-export const INDENT_LEVELS: IndentLevels = [0, 7];
-
-/**
- * The min indentation level.
- */
-export const MIN_INDENT_LEVEL = 0;
-
-/**
- * The default maximum level of indentation allowed.
- */
-export const MAX_INDENT_LEVEL = 7;
-
-/**
- * The attribute to use for storing the indent value.
- */
-export const INDENT_ATTRIBUTE = 'data-indent';
-
-/**
- * The default line spacing values.
- */
-export const LINE_SPACING_VALUES = [
-  '100%',
-  '115%',
-  '150%', // Default value.
-  '200%',
-];
-
-/**
- * Regex for accepting a value as a valid alignment name.
- */
-export const ALIGN_PATTERN = /(left|right|center|justify)/;
-
-/**
- * Regex for matching sizes in the DOM.
- */
-export const SIZE_PATTERN = /([\d.]+)(px|pt)/i;
-
-/**
- * The default pixel to pt font size ratio.
- *
- * @see https://github.com/chanzuckerberg/czi-prosemirror/blob/52e34840d73fccc46637314bf4b4be71147112d4/src/convertToCSSPTValue.js#L7
- */
-export const PIXEL_TO_PT_RATIO = 0.7518796992481203; // 1 / 1.33.
-
-/**
- * The default pt to pixel ratio.
- */
-export const PT_TO_PIXEL_RATIO = 1.33;
-
-/**
- * The default font sizes for the editor.
- */
-export const FONT_PT_SIZES = [8, 9, 10, 11, 12, 14, 18, 24, 30, 36, 48, 60, 72, 90];
diff --git a/support/root/jest.config.js b/support/root/jest.config.js
index 45114fa2bd..596f178693 100644
--- a/support/root/jest.config.js
+++ b/support/root/jest.config.js
@@ -18,6 +18,13 @@ module.exports = {
     '!support/**',
     '!packages/@remirror/playground/**',
     '!packages/@remirror/extension-epic-mode/**',
+    '!packages/@remirror/extension-yjs/**',
+    '!packages/@remirror/extension-collaboration/**',
+    '!packages/@remirror/extension-image/**',
+    '!packages/@remirror/preset-embed/**',
+    '!packages/@remirror/preset-list/**',
+    '!packages/@remirror/react-components/**',
+    '!packages/@remirror/react-wysiwyg/**',
     '!packages/@remirror/showcase/**',
     '!packages/@remirror/cli/**',
   ],