diff --git a/test/rulesets/Base/base.jl b/test/rulesets/Base/base.jl
index 7d06b1421..9a5278747 100644
--- a/test/rulesets/Base/base.jl
+++ b/test/rulesets/Base/base.jl
@@ -156,14 +156,13 @@
     @testset "muladd ZeroTangent" begin
         test_frule(muladd, 2.0, 3.0, ZeroTangent())
         test_frule(muladd, 2.0, ZeroTangent(), 4.0)
-        test_frule(muladd, ZeroTangent(), 3.0,  4.0)
+        test_frule(muladd, ZeroTangent(), 3.0, 4.0)
 
         test_rrule(muladd, 2.0, 3.0, ZeroTangent())
         test_rrule(muladd, 2.0, ZeroTangent(), 4.0)
-        test_rrule(muladd, ZeroTangent(), 3.0,  4.0)
+        test_rrule(muladd, ZeroTangent(), 3.0, 4.0)
     end
 
-
     @testset "fma" begin
         test_frule(fma, 10randn(), randn(), randn())
         test_rrule(fma, 10randn(), randn(), randn())