diff --git a/src/diagrams/er/styles.js b/src/diagrams/er/styles.js
index 1ac964602..907d813b6 100644
--- a/src/diagrams/er/styles.js
+++ b/src/diagrams/er/styles.js
@@ -14,11 +14,7 @@ const getStyles = (options) =>
     fill:  ${options.attributeBackgroundColorEven};
     stroke: ${options.nodeBorder};
   }
- 
-  .attributeBoxText {
-    color: ${options.attributeTextColor};
-  }
-  
+
   .relationshipLabelBox {
     fill: ${options.tertiaryColor};
     opacity: 0.7;
@@ -28,9 +24,9 @@ const getStyles = (options) =>
       }
   }
 
-  .relationshipLine {
-    stroke: ${options.lineColor};
-  }
+    .relationshipLine {
+      stroke: ${options.lineColor};
+    }
 `;
 
 export default getStyles;
diff --git a/src/themes/erDiagram-oldHardcodedValues.ts b/src/themes/erDiagram-oldHardcodedValues.ts
index 24b7de7fd..8f88a70cd 100644
--- a/src/themes/erDiagram-oldHardcodedValues.ts
+++ b/src/themes/erDiagram-oldHardcodedValues.ts
@@ -5,4 +5,3 @@
  */
 export const oldAttributeBackgroundColorOdd = '#ffffff';
 export const oldAttributeBackgroundColorEven = '#f2f2f2';
-export const oldAttributeBoxTextColor = '#ff0000';
diff --git a/src/themes/theme-base.js b/src/themes/theme-base.js
index 557774030..86338c13c 100644
--- a/src/themes/theme-base.js
+++ b/src/themes/theme-base.js
@@ -3,7 +3,6 @@ import { mkBorder } from './theme-helpers';
 import {
   oldAttributeBackgroundColorEven,
   oldAttributeBackgroundColorOdd,
-  oldAttributeBoxTextColor,
 } from './erDiagram-oldHardcodedValues';
 
 class Theme {
@@ -229,7 +228,6 @@ class Theme {
     /* -------------------------------------------------- */
     /* EntityRelationship diagrams                        */
 
-    this.attributeTextColor = this.attributeTextColor || oldAttributeBoxTextColor;
     this.attributeBackgroundColorOdd =
       this.attributeBackgroundColorOdd || oldAttributeBackgroundColorOdd;
     this.attributeBackgroundColorEven =
diff --git a/src/themes/theme-dark.js b/src/themes/theme-dark.js
index e946a9d6f..d0ea1269e 100644
--- a/src/themes/theme-dark.js
+++ b/src/themes/theme-dark.js
@@ -1,10 +1,5 @@
 import { invert, lighten, darken, rgba, adjust } from 'khroma';
 import { mkBorder } from './theme-helpers';
-import {
-  oldAttributeBackgroundColorEven,
-  oldAttributeBackgroundColorOdd,
-  oldAttributeBoxTextColor,
-} from './erDiagram-oldHardcodedValues';
 
 class Theme {
   constructor() {
@@ -228,7 +223,6 @@ class Theme {
     /* -------------------------------------------------- */
     /* EntityRelationship diagrams                        */
 
-    this.attributeTextColor = this.attributeTextColor || oldAttributeBoxTextColor;
     this.attributeBackgroundColorOdd =
       this.attributeBackgroundColorOdd || lighten(this.background, 12);
     this.attributeBackgroundColorEven =
diff --git a/src/themes/theme-default.js b/src/themes/theme-default.js
index f6233f4e2..a8abbfc57 100644
--- a/src/themes/theme-default.js
+++ b/src/themes/theme-default.js
@@ -3,7 +3,6 @@ import { mkBorder } from './theme-helpers';
 import {
   oldAttributeBackgroundColorEven,
   oldAttributeBackgroundColorOdd,
-  oldAttributeBoxTextColor,
 } from './erDiagram-oldHardcodedValues';
 
 class Theme {
@@ -266,7 +265,6 @@ class Theme {
     /* -------------------------------------------------- */
     /* EntityRelationship diagrams                        */
 
-    this.attributeTextColor = this.attributeTextColor || oldAttributeBoxTextColor;
     this.attributeBackgroundColorOdd =
       this.attributeBackgroundColorOdd || oldAttributeBackgroundColorOdd;
     this.attributeBackgroundColorEven =
diff --git a/src/themes/theme-forest.js b/src/themes/theme-forest.js
index 439e5f6c1..d02d46e5a 100644
--- a/src/themes/theme-forest.js
+++ b/src/themes/theme-forest.js
@@ -3,7 +3,6 @@ import { mkBorder } from './theme-helpers';
 import {
   oldAttributeBackgroundColorEven,
   oldAttributeBackgroundColorOdd,
-  oldAttributeBoxTextColor,
 } from './erDiagram-oldHardcodedValues';
 
 class Theme {
@@ -229,7 +228,6 @@ class Theme {
     /* -------------------------------------------------- */
     /* EntityRelationship diagrams                        */
 
-    this.attributeTextColor = this.attributeTextColor || oldAttributeBoxTextColor;
     this.attributeBackgroundColorOdd =
       this.attributeBackgroundColorOdd || oldAttributeBackgroundColorOdd;
     this.attributeBackgroundColorEven =
diff --git a/src/themes/theme-neutral.js b/src/themes/theme-neutral.js
index 3c43a73f4..c4bbf8241 100644
--- a/src/themes/theme-neutral.js
+++ b/src/themes/theme-neutral.js
@@ -3,7 +3,6 @@ import { mkBorder } from './theme-helpers';
 import {
   oldAttributeBackgroundColorEven,
   oldAttributeBackgroundColorOdd,
-  oldAttributeBoxTextColor,
 } from './erDiagram-oldHardcodedValues';
 
 // const Color = require ( 'khroma/dist/color' ).default
@@ -270,7 +269,6 @@ class Theme {
     /* -------------------------------------------------- */
     /* EntityRelationship diagrams                        */
 
-    this.attributeTextColor = this.attributeTextColor || oldAttributeBoxTextColor;
     this.attributeBackgroundColorOdd =
       this.attributeBackgroundColorOdd || oldAttributeBackgroundColorOdd;
     this.attributeBackgroundColorEven =