diff --git a/app/assets/stylesheets/procedure_context.scss b/app/assets/stylesheets/procedure_context.scss
index e2f220fd3..109724fab 100644
--- a/app/assets/stylesheets/procedure_context.scss
+++ b/app/assets/stylesheets/procedure_context.scss
@@ -5,8 +5,6 @@ $procedure-context-breakpoint: $two-columns-breakpoint;
 $procedure-description-line-height: 22px;
 
 .procedure-preview {
-  font-size: 24px;
-
   .paperless-logo {
     width: 100%;
     margin-bottom: 60px;
@@ -74,17 +72,6 @@ $procedure-description-line-height: 22px;
     border-bottom: 1px dotted $blue-france-500;
   }
 
-  .procedure-description {
-    font-size: 16px;
-
-    p:not(:last-of-type) {
-      // Space the paragraphs by exactly one line height,
-      // so that the text always is truncated in the middle of a line,
-      // regarless of the number of paragraphs.
-      margin-bottom: 3 * $default-spacer;
-    }
-  }
-
   .read-more-button {
     display: none;
   }
diff --git a/app/components/editable_champ/champ_label_component.rb b/app/components/editable_champ/champ_label_component.rb
index 3f8f8abf9..de0a6fea3 100644
--- a/app/components/editable_champ/champ_label_component.rb
+++ b/app/components/editable_champ/champ_label_component.rb
@@ -1,6 +1,4 @@
 class EditableChamp::ChampLabelComponent < ApplicationComponent
-  include StringToHtmlHelper
-
   def initialize(form:, champ:, seen_at: nil)
     @form, @champ, @seen_at = form, champ, seen_at
   end
diff --git a/app/components/editable_champ/editable_champ_component.rb b/app/components/editable_champ/editable_champ_component.rb
index e74be2967..2b9391104 100644
--- a/app/components/editable_champ/editable_champ_component.rb
+++ b/app/components/editable_champ/editable_champ_component.rb
@@ -1,6 +1,4 @@
 class EditableChamp::EditableChampComponent < ApplicationComponent
-  include StringToHtmlHelper
-
   def initialize(form:, champ:, seen_at: nil)
     @form, @champ, @seen_at = form, champ, seen_at
   end
diff --git a/app/components/editable_champ/explication_component.rb b/app/components/editable_champ/explication_component.rb
index f3173419d..8958b0985 100644
--- a/app/components/editable_champ/explication_component.rb
+++ b/app/components/editable_champ/explication_component.rb
@@ -1,3 +1,2 @@
 class EditableChamp::ExplicationComponent < EditableChamp::EditableChampBaseComponent
-  include StringToHtmlHelper
 end
diff --git a/app/components/editable_champ/linked_drop_down_list_component.rb b/app/components/editable_champ/linked_drop_down_list_component.rb
index e31d49b44..a8d5a89a0 100644
--- a/app/components/editable_champ/linked_drop_down_list_component.rb
+++ b/app/components/editable_champ/linked_drop_down_list_component.rb
@@ -1,3 +1,2 @@
 class EditableChamp::LinkedDropDownListComponent < EditableChamp::EditableChampBaseComponent
-  include StringToHtmlHelper
 end
diff --git a/app/helpers/string_to_html_helper.rb b/app/helpers/string_to_html_helper.rb
deleted file mode 100644
index d41c8300a..000000000
--- a/app/helpers/string_to_html_helper.rb
+++ /dev/null
@@ -1,15 +0,0 @@
-module StringToHtmlHelper
-  def string_to_html(str, wrapper_tag = 'p', allow_a: false)
-    return nil if str.blank?
-    html_formatted = simple_format(str, {}, { wrapper_tag: wrapper_tag })
-    with_links = Anchored::Linker.auto_link(html_formatted, target: '_blank', rel: 'noopener')
-
-    tags = if allow_a
-      Rails.configuration.action_view.sanitized_allowed_tags + ['a']
-    else
-      Rails.configuration.action_view.sanitized_allowed_tags
-    end
-
-    sanitize(with_links, tags:, attributes: ['target', 'rel', 'href'])
-  end
-end
diff --git a/spec/helpers/string_to_html_helper_spec.rb b/spec/helpers/string_to_html_helper_spec.rb
deleted file mode 100644
index 513fdf75c..000000000
--- a/spec/helpers/string_to_html_helper_spec.rb
+++ /dev/null
@@ -1,49 +0,0 @@
-RSpec.describe StringToHtmlHelper, type: :helper do
-  describe "#string_to_html" do
-    let(:allow_a) { false }
-    subject { string_to_html(description, allow_a:) }
-
-    context "with some simple texte" do
-      let(:description) { "1er ligne \n 2ieme ligne" }
-
-      it { is_expected.to eq("<p>1er ligne \n<br> 2ieme ligne</p>") }
-    end
-
-    context "with a link" do
-      context "using an authorized scheme" do
-        let(:description) { "Cliquez sur https://d-s.fr pour continuer." }
-
-        context 'with a tag authorized' do
-          let(:allow_a) { true }
-          it { is_expected.to eq("<p>Cliquez sur <a href=\"https://d-s.fr\" target=\"_blank\" rel=\"noopener\">https://d-s.fr</a> pour continuer.</p>") }
-        end
-
-        context 'without a tag' do
-          it { is_expected.to eq("<p>Cliquez sur https://d-s.fr pour continuer.</p>") }
-        end
-      end
-
-      context "using a non-authorized scheme" do
-        let(:description) { "Cliquez sur file://etc/password pour continuer." }
-        it { is_expected.to eq("<p>Cliquez sur file://etc/password pour continuer.</p>") }
-      end
-
-      context "not actually an URL" do
-        let(:description) { "Pour info: il ne devrait y avoir aucun lien." }
-        it { is_expected.to eq("<p>Pour info: il ne devrait y avoir aucun lien.</p>") }
-      end
-    end
-
-    context "with empty decription" do
-      let(:description) { nil }
-
-      it { is_expected.to eq nil }
-    end
-
-    context "with a bad script" do
-      let(:description) { '<script>bad</script>' }
-
-      it { is_expected.to eq('<p>bad</p>') }
-    end
-  end
-end