diff --git a/config.yaml b/config.yaml
index a931be1924db1218ca5f16f74d599c849fb62837..090f7c8bb5508ec8e7ee382bf620597cb9a2e513 100644
--- a/config.yaml
+++ b/config.yaml
@@ -41,6 +41,7 @@ params:
   image_sizes:
     design_system:
       lightbox:
+        disabled: false
         # TODO mobile et tablet
         mobile:   1920x2560
         tablet:   1920x2560
diff --git a/layouts/partials/blocks/templates/gallery/carousel.html b/layouts/partials/blocks/templates/gallery/carousel.html
index a787ab3f2ef92ef36950e507f2c1c6b44f7bb5b9..761d2008b8b2b6d48dbcc85c1f307850bcfc2ad9 100644
--- a/layouts/partials/blocks/templates/gallery/carousel.html
+++ b/layouts/partials/blocks/templates/gallery/carousel.html
@@ -14,18 +14,21 @@
       {{- $image := partial "GetMedia" .file -}}
       {{- if $image -}}
         <figure{{ if $is_carousel }} class="splide__slide"{{ end }}>
-          <a class="glightbox"
-            data-glightbox="type: image;{{ if .credit }}description: {{ partial "PrepareHTML" .credit }}{{ end }}"
-            href="{{ partial "GetLightboxUrl" (dict "id" .id) }}"
-            title="{{- i18n "commons.lightbox.link.title" -}}"
-            >
-            {{ partial "commons/image.html"
-              (dict
-                "image"    .id
-                "alt"      .alt
-                "sizes"    site.Params.image_sizes.blocks.gallery.carousel
-              )}}
-          </a>
+          {{ if not site.Params.image_sizes.design_system.lightbox.disabled }}
+            <a  class="glightbox"
+                data-glightbox="type: image;{{ if .credit }}description: {{ partial "PrepareHTML" .credit }}{{ end }}"
+                href="{{ partial "GetLightboxUrl" (dict "id" .id) }}"
+                title="{{- i18n "commons.lightbox.link.title" -}}">
+          {{ end }}
+              {{ partial "commons/image.html"
+                (dict
+                  "image"    .id
+                  "alt"      .alt
+                  "sizes"    site.Params.image_sizes.blocks.gallery.carousel
+                )}}
+          {{ if not site.Params.image_sizes.design_system.lightbox.disabled }}
+            </a>
+          {{ end }}
           {{ if or .text .credit }}
             <figcaption>
               {{ if .text }}
diff --git a/layouts/partials/blocks/templates/gallery/grid.html b/layouts/partials/blocks/templates/gallery/grid.html
index fe5a4a1cc4da6785a27e3580bbce659156c2c5f2..84af74fa5ca3ba9168d5c75220820f829a99d735 100644
--- a/layouts/partials/blocks/templates/gallery/grid.html
+++ b/layouts/partials/blocks/templates/gallery/grid.html
@@ -4,18 +4,21 @@
       {{- $image := partial "GetMedia" .id -}}
       {{- if $image -}}
         <figure>
-          <a class="glightbox"
-            data-glightbox="type: image;{{ if .credit }}description: {{ partial "PrepareHTML" .credit }}{{ end }}"
-            href="{{ partial "GetLightboxUrl" (dict "id" .id) }}"
-            title="{{- i18n "commons.lightbox.link.title" -}}"
-            >
+          {{ if not site.Params.image_sizes.design_system.lightbox.disabled }}
+            <a  class="glightbox"
+                data-glightbox="type: image;{{ if .credit }}description: {{ partial "PrepareHTML" .credit }}{{ end }}"
+                href="{{ partial "GetLightboxUrl" (dict "id" .id) }}"
+                title="{{- i18n "commons.lightbox.link.title" -}}">
+          {{ end }}
             {{ partial "commons/image.html"
               (dict
                 "image"    .file
                 "alt"      .alt
                 "sizes"    site.Params.image_sizes.blocks.gallery.grid
               )}}
-          </a>
+          {{ if not site.Params.image_sizes.design_system.lightbox.disabled }}
+            </a>
+          {{ end }}
           {{ if .text }}
             <figcaption>
               {{- partial "PrepareHTML" .text -}}
diff --git a/layouts/partials/blocks/templates/image.html b/layouts/partials/blocks/templates/image.html
index 2bc4ef561c90b319677aa6348178501b123eeada..e09bcf52f6a5322c6ef2cb6b68d071c8175ed956 100644
--- a/layouts/partials/blocks/templates/image.html
+++ b/layouts/partials/blocks/templates/image.html
@@ -21,18 +21,21 @@
 
         {{- with .image -}}
           <figure class="{{ $image_class }}">
-            <a class="glightbox"
-              data-glightbox="type: image;{{ if .credit }}description: {{ partial "PrepareHTML" .credit }}{{ end }}"
-              href="{{- partial "GetLightboxUrl" . -}}"
-              title="{{- i18n "commons.lightbox.link.title" -}}"
-              >
-              {{ partial "commons/image.html"
-                (dict
-                  "image"    .
-                  "alt"      .alt
-                  "sizes"    site.Params.image_sizes.blocks.image
-                )}}
-            </a>
+            {{ if not site.Params.image_sizes.design_system.lightbox.disabled }}
+              <a  class="glightbox"
+                  data-glightbox="type: image;{{ if .credit }}description: {{ partial "PrepareHTML" .credit }}{{ end }}"
+                  href="{{- partial "GetLightboxUrl" . -}}"
+                  title="{{- i18n "commons.lightbox.link.title" -}}">
+            {{ end }}
+                {{ partial "commons/image.html"
+                  (dict
+                    "image"    .
+                    "alt"      .alt
+                    "sizes"    site.Params.image_sizes.blocks.image
+                  )}}
+            {{ if not site.Params.image_sizes.design_system.lightbox.disabled }}
+              </a>
+            {{ end }}
             <figcaption>
               {{- if $text }}
                 {{ partial "PrepareHTML" $text }}
diff --git a/layouts/partials/header/hero.html b/layouts/partials/header/hero.html
index b01e30716032d106215437e43c63cd7b2052b795..14bee13d73d3e0d97089956e4b20c3f398bf2352 100644
--- a/layouts/partials/header/hero.html
+++ b/layouts/partials/header/hero.html
@@ -22,18 +22,21 @@
       {{- end -}}
       {{- if .image }}
         <figure>
-          <a class="glightbox"
-            data-glightbox="type: image;{{ if .image.credit }}description: {{ partial "PrepareHTML" .image.credit }}{{ end }}"
-            href="{{ partial "GetLightboxUrl" .image }}"
-            title="{{- i18n "commons.lightbox.link.title" -}}"
-            >
+          {{ if not site.Params.image_sizes.design_system.lightbox.disabled }}
+            <a  class="glightbox"
+                data-glightbox="type: image;{{ if .image.credit }}description: {{ partial "PrepareHTML" .image.credit }}{{ end }}"
+                href="{{ partial "GetLightboxUrl" .image }}"
+                title="{{- i18n "commons.lightbox.link.title" -}}">
+          {{ end }}
             {{ partial "commons/image.html"
               (dict
                 "image"    .image
                 "sizes"    ( .sizes | default site.Params.image_sizes.design_system.hero )
                 "lazy"     false
               ) }}
+          {{ if not site.Params.image_sizes.design_system.lightbox.disabled }}
             </a>
+          {{ end }}
             {{ if partial "GetTextFromHTML" .image.credit }}
               <figcaption tabindex="0">
                 <p>