diff --git a/assets/sass/_theme/_configuration.sass b/assets/sass/_theme/_configuration.sass
index 4ec19813d8c24807f65e8bb19b425043f47f24f6..8f94e1b96dc12719bb0903b82ccfa9bddb72d64f 100644
--- a/assets/sass/_theme/_configuration.sass
+++ b/assets/sass/_theme/_configuration.sass
@@ -18,13 +18,13 @@ $grid-max-width: pxToRem(1980) !default
 
 // Spacing
 $space-unit: 4 !default
-$spacing-1: space(2) !default // 8px
-$spacing-2: space(3) !default // 12px
-$spacing-3: space(6) !default // 24px
-$spacing-4: space(12) !default // 48px
-$spacing-5: space(16) !default // 64px
-$spacing-6: space(32) !default // 128px
-$spacing-7: space(64) !default // 256px
+$spacing-1: space(2) !default   // 8px
+$spacing-2: space(3) !default   // 12px
+$spacing-3: space(6) !default   // 24px
+$spacing-4: space(12) !default  // 48px
+$spacing-5: space(16) !default  // 64px
+$spacing-6: space(32) !default  // 128px
+$spacing-7: space(64) !default  // 256px
 
 // Deprecated variables
 // $spacing0: space(3) !default
@@ -34,7 +34,6 @@ $spacing-7: space(64) !default // 256px
 // $spacing4: space(32) !default
 // $spacing5: space(64) !default
 
-
 // TYPOGRAPHY
 
 // Fonts family
diff --git a/assets/sass/_theme/blocks/gallery.sass b/assets/sass/_theme/blocks/gallery.sass
index fcfe8f48c6d14853e12d20c9de0045e888f46575..713f81cc800c272d0c47236a73911730600e07b5 100644
--- a/assets/sass/_theme/blocks/gallery.sass
+++ b/assets/sass/_theme/blocks/gallery.sass
@@ -63,7 +63,7 @@
                         opacity: 0.1
             &__track
                 overflow: visible
-                margin-right: half(var(--grid-gutter-negative))
+                margin-right: var(--grid-gutter-negative)
                 @include in-page-with-sidebar
                     .splide__slide
                         transition: opacity  .3s ease
@@ -72,14 +72,12 @@
                             opacity: 0.6
                         &.is-active
                             opacity: 1
-                @include media-breakpoint-up(desktop)
-                    margin-right: half(var(--grid-gutter-negative))
             &__slide
                 flex-shrink: initial
                 &:last-child
                     padding-right: 20%
             figure
-                margin-right: half(var(--grid-gutter))
+                margin-right: $spacing-3
                 @include media-breakpoint-down(desktop)
                     display: flex
                     flex-direction: column
@@ -123,7 +121,7 @@
             .splide
                 figure
                     margin-left: var(--grid-gutter)
-                    margin-right: half(var(--grid-gutter-negative))
+                    margin-right: -$spacing-3
                 &__slide
                     &:first-child
                         margin-left: var(--grid-gutter)