diff --git a/src/renderer/webgl/GlyphRenderer.ts b/src/renderer/webgl/GlyphRenderer.ts
index 4a7c44e00..56beb364b 100644
--- a/src/renderer/webgl/GlyphRenderer.ts
+++ b/src/renderer/webgl/GlyphRenderer.ts
@@ -9,7 +9,7 @@ import { IWebGL2RenderingContext, IWebGLVertexArrayObject, IRenderModel, IRaster
 import { INDICIES_PER_CELL } from './WebglRenderer';
 import { COMBINED_CHAR_BIT_MASK } from './RenderModel';
 import { fill, slice } from './TypedArray';
-import { NULL_CELL_CODE, WHITESPACE_CELL_CODE } from '../../core/buffer/BufferLine';
+import { NULL_CELL_CODE, WHITESPACE_CELL_CODE } from '../../common/buffer/BufferLine';
 import { getLuminance } from './ColorUtils';
 import { IColorSet, Terminal, IBufferLine, IRenderDimensions } from 'xterm';
 
diff --git a/src/renderer/webgl/WebglRenderer.ts b/src/renderer/webgl/WebglRenderer.ts
index 1ef53cfaa..c6819f24f 100644
--- a/src/renderer/webgl/WebglRenderer.ts
+++ b/src/renderer/webgl/WebglRenderer.ts
@@ -15,7 +15,7 @@ import { IWebGL2RenderingContext } from './Types';
 import { INVERTED_DEFAULT_COLOR } from './atlas/Types';
 import { RenderModel, COMBINED_CHAR_BIT_MASK } from './RenderModel';
 import { Disposable } from './Lifecycle';
-import { CHAR_DATA_CHAR_INDEX, CHAR_DATA_CODE_INDEX, CHAR_DATA_ATTR_INDEX, NULL_CELL_CODE } from '../../core/buffer/BufferLine';
+import { CHAR_DATA_CHAR_INDEX, CHAR_DATA_CODE_INDEX, CHAR_DATA_ATTR_INDEX, NULL_CELL_CODE } from 'common/buffer/BufferLine';
 import { DEFAULT_COLOR } from '../../common/Types';
 import { IColorSet, Terminal, IRenderDimensions, IRenderer } from 'xterm';
 import { getLuminance } from './ColorUtils';
@@ -332,8 +332,10 @@ export class WebglRenderer extends Disposable implements IRenderer {
    * Recalculates the character and canvas dimensions.
    */
   private _updateDimensions(devicePixelRatio: number = window.devicePixelRatio): void {
+    // TODO: Acquire CharSizeService properly
+
     // Perform a new measure if the CharMeasure dimensions are not yet available
-    if (!this._core.charMeasure.width || !this._core.charMeasure.height) {
+    if (!(<any>this._core)._charSizeService.width || !(<any>this._core)._charSizeService.height) {
       return;
     }
 
@@ -344,12 +346,12 @@ export class WebglRenderer extends Disposable implements IRenderer {
 
     // NOTE: ceil fixes sometime, floor does others :s
 
-    this.dimensions.scaledCharWidth = Math.floor(this._core.charMeasure.width * devicePixelRatio);
+    this.dimensions.scaledCharWidth = Math.floor((<any>this._core)._charSizeService.width * devicePixelRatio);
 
     // Calculate the scaled character height. Height is ceiled in case
     // devicePixelRatio is a floating point number in order to ensure there is
     // enough space to draw the character to the cell.
-    this.dimensions.scaledCharHeight = Math.ceil(this._core.charMeasure.height * devicePixelRatio);
+    this.dimensions.scaledCharHeight = Math.ceil((<any>this._core)._charSizeService.height * devicePixelRatio);
 
     // Calculate the scaled cell height, if lineHeight is not 1 then the value
     // will be floored because since lineHeight can never be lower then 1, there
diff --git a/src/renderer/webgl/atlas/WebglCharAtlas.ts b/src/renderer/webgl/atlas/WebglCharAtlas.ts
index 6832d4dc2..9c6f9e9ba 100644
--- a/src/renderer/webgl/atlas/WebglCharAtlas.ts
+++ b/src/renderer/webgl/atlas/WebglCharAtlas.ts
@@ -9,7 +9,7 @@ import { IRasterizedGlyph, IBoundingBox, IRasterizedGlyphSet } from '../Types';
 import { FLAGS } from '../../Types';
 import { is256Color } from './CharAtlasUtils';
 import { clearColor } from './CharAtlasGenerator';
-import { DEFAULT_ATTR } from '../../../core/buffer/BufferLine';
+import { DEFAULT_ATTR } from 'common/buffer/BufferLine';
 import { DEFAULT_COLOR } from '../../../common/Types';
 import { IColor } from 'xterm';
 
diff --git a/src/renderer/webgl/renderLayer/BaseRenderLayer.ts b/src/renderer/webgl/renderLayer/BaseRenderLayer.ts
index 6d20c614b..fa6cd95f5 100644
--- a/src/renderer/webgl/renderLayer/BaseRenderLayer.ts
+++ b/src/renderer/webgl/renderLayer/BaseRenderLayer.ts
@@ -4,12 +4,12 @@
  */
 
 import { IRenderLayer } from './Types';
-import { ICellData } from '../../../core/Types';
+import { ICellData } from '../../../common/Types';
 import { DEFAULT_COLOR } from '../../../common/Types';
 import { DIM_OPACITY, INVERTED_DEFAULT_COLOR, IGlyphIdentifier } from '../atlas/Types';
 import BaseCharAtlas from '../atlas/BaseCharAtlas';
 import { acquireCharAtlas } from '../atlas/CharAtlasCache';
-import { CellData, AttributeData, WHITESPACE_CELL_CHAR, WHITESPACE_CELL_CODE } from '../../../core/buffer/BufferLine';
+import { CellData, AttributeData, WHITESPACE_CELL_CHAR, WHITESPACE_CELL_CODE } from '../../../common/buffer/BufferLine';
 import { IColorSet, IRenderDimensions, Terminal } from 'xterm';
 
 export abstract class BaseRenderLayer implements IRenderLayer {
diff --git a/src/renderer/webgl/renderLayer/CursorRenderLayer.ts b/src/renderer/webgl/renderLayer/CursorRenderLayer.ts
index 161606bdd..425cbef35 100644
--- a/src/renderer/webgl/renderLayer/CursorRenderLayer.ts
+++ b/src/renderer/webgl/renderLayer/CursorRenderLayer.ts
@@ -5,8 +5,8 @@
 
 import { IRenderDimensions, IColorSet, Terminal } from 'xterm';
 import { BaseRenderLayer } from './BaseRenderLayer';
-import { ICellData } from '../../../core/Types';
-import { CellData } from '../../../core/buffer/BufferLine';
+import { ICellData } from '../../../common/Types';
+import { CellData } from '../../../common/buffer/BufferLine';
 
 interface ICursorState {
   x: number;