diff --git a/x-pack/plugins/index_lifecycle_management/public/application/sections/edit_policy/components/timeline/_timeline.scss b/x-pack/plugins/index_lifecycle_management/public/application/sections/edit_policy/components/timeline/_timeline.scss
deleted file mode 100644
index ba50b44840c89..0000000000000
--- a/x-pack/plugins/index_lifecycle_management/public/application/sections/edit_policy/components/timeline/_timeline.scss
+++ /dev/null
@@ -1,77 +0,0 @@
-$colorBarHeight: $euiSizeS;
-
-.ilmTimeline {
-  overflow: hidden;
-  width: 100%;
-
-  &__phasesContainer {
-    /*
-    * Let the delete icon sit on the same line as the phase color bars
-    */
-    display: inline-block;
-    width: 100%;
-
-    &__phase:first-child {
-      padding-left: 0;
-      padding-right: $euiSizeS;
-    }
-
-    &__phase:last-child {
-      padding-left: $euiSizeS;
-      padding-right: 0;
-    }
-
-    &__phase:only-child {
-      padding-left: 0;
-      padding-right: 0;
-    }
-
-    &__phase {
-      /*
-      * Let the phase color bars sit horizontally
-      */
-      display: inline-block;
-
-      padding-left: $euiSizeS;
-      padding-right: $euiSizeS;
-    }
-  }
-
-  &__deleteIconContainer {
-    /*
-    * Create a bit of space between the timeline and the delete icon
-    */
-    padding-left: $euiSizeM;
-  }
-
-  &__colorBar {
-    display: inline-block;
-    height: $colorBarHeight;
-    border-radius: calc(#{$colorBarHeight}/ 2);
-    width: 100%;
-  }
-
-  &__hotPhase {
-    width: var(--ilm-timeline-hot-phase-width);
-
-    &__colorBar {
-      background-color: $euiColorVis9_behindText;
-    }
-  }
-
-  &__warmPhase {
-    width: var(--ilm-timeline-warm-phase-width);
-
-    &__colorBar {
-      background-color: $euiColorVis5_behindText;
-    }
-  }
-
-  &__coldPhase {
-    width: var(--ilm-timeline-cold-phase-width);
-
-    &__colorBar {
-      background-color: $euiColorVis1_behindText;
-    }
-  }
-}