diff --git a/Casks/emacs-app-good.rb b/Casks/emacs-app-good.rb
index ff4c50da..6f8a84b2 100644
--- a/Casks/emacs-app-good.rb
+++ b/Casks/emacs-app-good.rb
@@ -39,10 +39,6 @@ cask 'emacs-app-good' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/Casks/emacs-app-monthly.rb b/Casks/emacs-app-monthly.rb
index 7048231a..feb1c825 100644
--- a/Casks/emacs-app-monthly.rb
+++ b/Casks/emacs-app-monthly.rb
@@ -42,10 +42,6 @@ cask 'emacs-app-monthly' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/Casks/emacs-app-nightly-28.rb b/Casks/emacs-app-nightly-28.rb
index 8c07736c..99fa6acf 100644
--- a/Casks/emacs-app-nightly-28.rb
+++ b/Casks/emacs-app-nightly-28.rb
@@ -35,10 +35,6 @@ cask 'emacs-app-nightly-28' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/Casks/emacs-app-nightly-29.rb b/Casks/emacs-app-nightly-29.rb
index f16a3657..53c0612b 100644
--- a/Casks/emacs-app-nightly-29.rb
+++ b/Casks/emacs-app-nightly-29.rb
@@ -35,10 +35,6 @@ cask 'emacs-app-nightly-29' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/Casks/emacs-app-nightly.rb b/Casks/emacs-app-nightly.rb
index 290de18b..d66cc303 100644
--- a/Casks/emacs-app-nightly.rb
+++ b/Casks/emacs-app-nightly.rb
@@ -43,10 +43,6 @@ cask 'emacs-app-nightly' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/Casks/emacs-app-pretest.rb b/Casks/emacs-app-pretest.rb
index dbf9f87f..ab9a2606 100644
--- a/Casks/emacs-app-pretest.rb
+++ b/Casks/emacs-app-pretest.rb
@@ -43,10 +43,6 @@ cask 'emacs-app-pretest' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/Casks/emacs-app.rb b/Casks/emacs-app.rb
index 110318cd..1c86b96f 100644
--- a/Casks/emacs-app.rb
+++ b/Casks/emacs-app.rb
@@ -43,10 +43,6 @@ cask 'emacs-app' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/templates/emacs-app-good.rb.tpl b/templates/emacs-app-good.rb.tpl
index eab7d6ae..8a3b50a0 100644
--- a/templates/emacs-app-good.rb.tpl
+++ b/templates/emacs-app-good.rb.tpl
@@ -29,10 +29,6 @@ cask 'emacs-app-good' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/templates/emacs-app-monthly.rb.tpl b/templates/emacs-app-monthly.rb.tpl
index 6dddfe8f..bef832a2 100644
--- a/templates/emacs-app-monthly.rb.tpl
+++ b/templates/emacs-app-monthly.rb.tpl
@@ -32,10 +32,6 @@ cask 'emacs-app-monthly' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/templates/emacs-app-nightly-28.rb.tpl b/templates/emacs-app-nightly-28.rb.tpl
index 00732d43..2990e58c 100644
--- a/templates/emacs-app-nightly-28.rb.tpl
+++ b/templates/emacs-app-nightly-28.rb.tpl
@@ -33,10 +33,6 @@ cask 'emacs-app-nightly-28' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/templates/emacs-app-nightly-29.rb.tpl b/templates/emacs-app-nightly-29.rb.tpl
index fa595474..7732be11 100644
--- a/templates/emacs-app-nightly-29.rb.tpl
+++ b/templates/emacs-app-nightly-29.rb.tpl
@@ -33,10 +33,6 @@ cask 'emacs-app-nightly-29' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/templates/emacs-app-nightly.rb.tpl b/templates/emacs-app-nightly.rb.tpl
index 0cded0b0..b597b44a 100644
--- a/templates/emacs-app-nightly.rb.tpl
+++ b/templates/emacs-app-nightly.rb.tpl
@@ -33,10 +33,6 @@ cask 'emacs-app-nightly' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/templates/emacs-app-pretest.rb.tpl b/templates/emacs-app-pretest.rb.tpl
index 91644cdf..0b35012a 100644
--- a/templates/emacs-app-pretest.rb.tpl
+++ b/templates/emacs-app-pretest.rb.tpl
@@ -33,10 +33,6 @@ cask 'emacs-app-pretest' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )
 
diff --git a/templates/emacs-app.rb.tpl b/templates/emacs-app.rb.tpl
index fbe64a65..620cf615 100644
--- a/templates/emacs-app.rb.tpl
+++ b/templates/emacs-app.rb.tpl
@@ -33,10 +33,6 @@ cask 'emacs-app' do
       emacs-pretest
       emacs-mac
       emacs-mac-spacemacs-icon
-    ],
-    formula: %w[
-      emacs
-      emacs-mac
     ]
   )