diff --git a/test/Language/Lambda/EvalSpec.hs b/test/Language/Lambda/EvalSpec.hs
index e6f247f3c3cb3153a8eca840566500e2a62e0ca8..bf7e41eea3609a34c6f55039cf911a2a90762b79 100644
--- a/test/Language/Lambda/EvalSpec.hs
+++ b/test/Language/Lambda/EvalSpec.hs
@@ -33,7 +33,7 @@ spec = do
     
     it "reduces simple applications" $ do
       let e1 = Abs "x" (Var "x")
-          e2 = (Var "y")
+          e2 = Var "y"
       betaReduce' e1 e2 `shouldBe` Var "y"
 
     it "reduces nested abstractions" $ do
@@ -97,14 +97,14 @@ spec = do
       etaConvert expr `shouldBe` expr
 
   describe "freeVarsOf" $ do
-    it "Returns simple vars" $ do
+    it "Returns simple vars" $
       freeVarsOf (Var "x") `shouldBe` ["x"]
   
-    it "Does not return bound vars" $ do
+    it "Does not return bound vars" $
       freeVarsOf (Abs "x" (Var "x")) `shouldBe` []
 
-    it "Returns nested simple vars" $ do
+    it "Returns nested simple vars" $
       freeVarsOf (Abs "x" (Var "y")) `shouldBe` ["y"]
 
-    it "Returns applied simple vars" $ do
+    it "Returns applied simple vars" $
       freeVarsOf (App (Var "x") (Var "y")) `shouldBe` ["x", "y"]
diff --git a/test/Language/LambdaSpec.hs b/test/Language/LambdaSpec.hs
index 36935c9eafc2654da5645e14ccfd1c22a38a9a93..44cc67c3532f10f694a05ac5cfd84e3c2adb4887 100644
--- a/test/Language/LambdaSpec.hs
+++ b/test/Language/LambdaSpec.hs
@@ -12,19 +12,19 @@ spec = do
       evalString "\\x. x" `shouldBe` Right (Abs "x" (Var "x"))
       evalString "f y" `shouldBe` Right (App (Var "f") (Var "y"))
 
-    it "reduces simple applications" $ do
+    it "reduces simple applications" $
       evalString "(\\x .x) y" `shouldBe` Right (Var "y")
 
-    it "reduces applications with nested redexes" $ do
+    it "reduces applications with nested redexes" $
       evalString "(\\f x. f x) (\\y. y)" `shouldBe` Right (Abs "x" (Var "x"))
 
   describe "uniques" $ do
     let alphabet = reverse ['a'..'z']
         len = length alphabet
     
-    it "starts with plain alphabet" $ do
+    it "starts with plain alphabet" $
       take len uniques `shouldBe` map (:[]) alphabet
 
-    it "adds index afterwards" $ do
+    it "adds index afterwards" $
       take len (drop len uniques) `shouldBe` map (:['0']) alphabet