diff --git a/Gemfile b/Gemfile
index bec34976e..731cdc557 100644
--- a/Gemfile
+++ b/Gemfile
@@ -48,6 +48,7 @@ gem 'rails-html-sanitizer'
 gem 'rack-cors', '~> 2.0'
 gem 'responders'
 gem 'rubyzip', '~> 2.3.0' # 3.0 will be breaking
+gem 'sassc-rails', '~> 2.1'
 gem 'solid_cable', '~> 3.0'
 gem 'solid_queue'
 gem 'thor'
@@ -93,9 +94,3 @@ group :test do
   gem 'capybara'
   gem 'selenium-webdriver'
 end
-
-gem "dartsass-rails", "~> 0.5.1"
-
-gem "sprockets-rails", "~> 3.5"
-
-gem "sassc-rails", "~> 2.1"
diff --git a/Gemfile.lock b/Gemfile.lock
index 043a6a43b..3c4ace249 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -148,9 +148,6 @@ GEM
     csv (3.3.0)
     d3-rails (3.5.17)
       railties (>= 3.1)
-    dartsass-rails (0.5.1)
-      railties (>= 6.0.0)
-      sass-embedded (~> 1.63)
     date (3.4.0)
     debug (1.9.2)
       irb (~> 1.10)
@@ -209,15 +206,6 @@ GEM
       ffi (~> 1.0)
     globalid (1.2.1)
       activesupport (>= 6.1)
-    google-protobuf (4.29.0-aarch64-linux)
-      bigdecimal
-      rake (>= 13)
-    google-protobuf (4.29.0-x86_64-darwin)
-      bigdecimal
-      rake (>= 13)
-    google-protobuf (4.29.0-x86_64-linux)
-      bigdecimal
-      rake (>= 13)
     hashdiff (1.1.1)
     hashie (5.0.0)
     heapy (0.2.0)
@@ -463,12 +451,6 @@ GEM
     ruby-statistics (4.0.1)
     ruby2_keywords (0.0.5)
     rubyzip (2.3.2)
-    sass-embedded (1.81.0-aarch64-linux-gnu)
-      google-protobuf (~> 4.28)
-    sass-embedded (1.81.0-x86_64-darwin)
-      google-protobuf (~> 4.28)
-    sass-embedded (1.81.0-x86_64-linux-gnu)
-      google-protobuf (~> 4.28)
     sassc (2.4.0)
       ffi (~> 1.9)
     sassc-rails (2.1.2)
@@ -572,7 +554,6 @@ DEPENDENCIES
   colorize
   cookies_eu
   d3-rails (~> 3.5.5)
-  dartsass-rails (~> 0.5.1)
   debug
   derailed_benchmarks
   devise (>= 4.6.2)
@@ -616,7 +597,6 @@ DEPENDENCIES
   simplecov
   solid_cable (~> 3.0)
   solid_queue
-  sprockets-rails (~> 3.5)
   thor
   turbo-rails (~> 2.0, >= 2.0.5)
   vega