diff --git a/app/views/projects/artifacts/_tree_file.html.haml b/app/views/projects/artifacts/_tree_file.html.haml
index cfb91568061..f42d5128715 100644
--- a/app/views/projects/artifacts/_tree_file.html.haml
+++ b/app/views/projects/artifacts/_tree_file.html.haml
@@ -14,4 +14,4 @@
       = link_to path_to_file, class: 'str-truncated' do
         %span= blob.name
   %td
-    = number_to_human_size(blob.size, precision: 2)
+    = number_to_human_size(blob.size)
diff --git a/changelogs/unreleased/56363-inconsitent-file-size-indication-across-different-ci-pages.yml b/changelogs/unreleased/56363-inconsitent-file-size-indication-across-different-ci-pages.yml
new file mode 100644
index 00000000000..7c923422534
--- /dev/null
+++ b/changelogs/unreleased/56363-inconsitent-file-size-indication-across-different-ci-pages.yml
@@ -0,0 +1,6 @@
+---
+title: Show CI artifact file size with 3 significant digits on 'browse job artifacts'
+  page
+merge_request: 24387
+author:
+type: fixed
diff --git a/spec/features/projects/artifacts/user_browses_artifacts_spec.rb b/spec/features/projects/artifacts/user_browses_artifacts_spec.rb
index 9ebbbaea911..5f630c9ffa4 100644
--- a/spec/features/projects/artifacts/user_browses_artifacts_spec.rb
+++ b/spec/features/projects/artifacts/user_browses_artifacts_spec.rb
@@ -25,8 +25,8 @@ describe "User browses artifacts" do
       page.within(".tree-table") do
         expect(page).to have_no_content("..")
                    .and have_content("other_artifacts_0.1.2")
-                   .and have_content("ci_artifacts.txt")
-                   .and have_content("rails_sample.jpg")
+                   .and have_content("ci_artifacts.txt 27 Bytes")
+                   .and have_content("rails_sample.jpg 34.4 KB")
       end
 
       page.within(".build-header") do