diff --git a/src/elementary-number-theory/inequality-rational-numbers.lagda.md b/src/elementary-number-theory/inequality-rational-numbers.lagda.md
index 5e31e673c8..74238b24f9 100644
--- a/src/elementary-number-theory/inequality-rational-numbers.lagda.md
+++ b/src/elementary-number-theory/inequality-rational-numbers.lagda.md
@@ -95,7 +95,7 @@ antisymmetric-leq-ℚ x y H H' =
       ( fraction-ℚ y)
       ( H)
       ( H'))) ∙
-    ( in-fraction-fraction-ℚ y)
+  ( in-fraction-fraction-ℚ y)
 ```
 
 ### Strict inequality on rationals is asymmetric