diff --git a/app/models/commit_range.rb b/app/models/commit_range.rb
index 19b1a218e451c43f5a31eba8910996e70c7d0e40..66daa072c9e7c20cef185e1f3e203c64d0bdbbb5 100644
--- a/app/models/commit_range.rb
+++ b/app/models/commit_range.rb
@@ -67,12 +67,8 @@ class CommitRange
     end
   end
 
-  def to_s(short: true)
-    if short
-      "#{sha_from[0..7]}#{notation}#{sha_to[0..7]}"
-    else
-      "#{sha_from}#{notation}#{sha_to}"
-    end
+  def to_s
+    "#{sha_from[0..7]}#{notation}#{sha_to[0..7]}"
   end
 
   # Returns a String for use in a link's title attribute
diff --git a/spec/models/commit_range_spec.rb b/spec/models/commit_range_spec.rb
index 474d60ff0914424d2ae4688d3f1100d21a163016..8412c7d21402bc3a541b045ca8ac5933fa3f12e4 100644
--- a/spec/models/commit_range_spec.rb
+++ b/spec/models/commit_range_spec.rb
@@ -39,24 +39,12 @@ describe CommitRange do
   end
 
   describe '#to_s' do
-    context 'with short IDs' do
-      it 'is correct for three-dot syntax' do
-        expect(range.to_s).to eq "#{sha_from[0..7]}...#{sha_to[0..7]}"
-      end
-
-      it 'is correct for two-dot syntax' do
-        expect(range2.to_s).to eq "#{sha_from[0..7]}..#{sha_to[0..7]}"
-      end
+    it 'is correct for three-dot syntax' do
+      expect(range.to_s).to eq "#{sha_from[0..7]}...#{sha_to[0..7]}"
     end
 
-    context 'with full IDs' do
-      it 'is correct for three-dot syntax' do
-        expect(range.to_s(short: false)).to eq "#{sha_from}...#{sha_to}"
-      end
-
-      it 'is correct for two-dot syntax' do
-        expect(range2.to_s(short: false)).to eq "#{sha_from}..#{sha_to}"
-      end
+    it 'is correct for two-dot syntax' do
+      expect(range2.to_s).to eq "#{sha_from[0..7]}..#{sha_to[0..7]}"
     end
   end