diff --git a/lisa-utils/src/test/scala/lisa/utils/PrinterTest.scala b/lisa-utils/src/test/scala/lisa/utils/PrinterTest.scala
index b517ac8622dcd7c1bf747e26b3d932d0c5e6a4c4..d03d2b579a82e17b427ee182aa0206b9719b8b7f 100644
--- a/lisa-utils/src/test/scala/lisa/utils/PrinterTest.scala
+++ b/lisa-utils/src/test/scala/lisa/utils/PrinterTest.scala
@@ -13,7 +13,7 @@ class PrinterTest extends AnyFunSuite with TestUtils {
     assert(Parser.printFormula(ConnectorFormula(And, Seq(a, b))) == "a ∧ b")
     assert(Parser.printFormula(ConnectorFormula(And, Seq(ConnectorFormula(And, Seq(a, b)), c))) == "a ∧ b ∧ c")
     assert(Parser.printFormula(ConnectorFormula(And, Seq(a, ConnectorFormula(And, Seq(b, c))))) == "a ∧ (b ∧ c)")
-    assert(Parser.printFormula(ConnectorFormula(Or, Seq(a, ConnectorFormula(And, Seq(b, c))))) == "a ∨ (b ∧ c)")
+    assert(Parser.printFormula(ConnectorFormula(Or, Seq(a, ConnectorFormula(And, Seq(b, c))))) == "a ∨ b ∧ c")
     assert(Parser.printFormula(ConnectorFormula(Or, Seq(ConnectorFormula(And, Seq(a, b)), c))) == "a ∧ b ∨ c")
     assert(Parser.printFormula(ConnectorFormula(And, Seq(ConnectorFormula(Or, Seq(a, b)), c))) == "(a ∨ b) ∧ c")
     assert(Parser.printFormula(ConnectorFormula(And, Seq(a, ConnectorFormula(Or, Seq(b, c))))) == "a ∧ (b ∨ c)")
@@ -24,15 +24,15 @@ class PrinterTest extends AnyFunSuite with TestUtils {
     assert(Parser.printFormula(ConnectorFormula(And, Seq(ConnectorFormula(Neg, Seq(a)), ConnectorFormula(And, Seq(ConnectorFormula(Neg, Seq(b)), ConnectorFormula(Neg, Seq(c))))))) == "¬a ∧ (¬b ∧ ¬c)")
     assert(Parser.printFormula(ConnectorFormula(And, Seq(ConnectorFormula(And, Seq(ConnectorFormula(Neg, Seq(a)), ConnectorFormula(Neg, Seq(b)))), ConnectorFormula(Neg, Seq(c))))) == "¬a ∧ ¬b ∧ ¬c")
 
-    assert(Parser.printFormula(ConnectorFormula(And, Seq(a, PredicateFormula(equality, Seq(x, x))))) == "a ∧ (?x = ?x)")
+    assert(Parser.printFormula(ConnectorFormula(And, Seq(a, PredicateFormula(equality, Seq(x, x))))) == "a ∧ ?x = ?x")
 
-    assert(Parser.printFormula(BinderFormula(Forall, x, PredicateFormula(equality, Seq(x, x)))) == "∀x. ?x = ?x")
-    assert(Parser.printFormula(ConnectorFormula(And, Seq(a, BinderFormula(Forall, x, PredicateFormula(equality, Seq(x, x)))))) == "a ∧ ∀x. ?x = ?x")
-    assert(Parser.printFormula(ConnectorFormula(And, Seq(BinderFormula(Forall, x, b), a))) == "(∀x. b) ∧ a")
-    assert(Parser.printFormula(ConnectorFormula(And, Seq(ConnectorFormula(And, Seq(a, BinderFormula(Forall, x, b))), a))) == "a ∧ (∀x. b) ∧ a")
-    assert(Parser.printFormula(ConnectorFormula(Or, Seq(ConnectorFormula(And, Seq(a, BinderFormula(Forall, x, b))), a))) == "a ∧ (∀x. b) ∨ a")
+    assert(Parser.printFormula(BinderFormula(Forall, x, PredicateFormula(equality, Seq(x, x)))) == "∀ ?x. ?x = ?x")
+    assert(Parser.printFormula(ConnectorFormula(And, Seq(a, BinderFormula(Forall, x, PredicateFormula(equality, Seq(x, x)))))) == "a ∧ (∀ ?x. ?x = ?x)")
+    assert(Parser.printFormula(ConnectorFormula(And, Seq(BinderFormula(Forall, x, b), a))) == "(∀ ?x. b) ∧ a")
+    assert(Parser.printFormula(ConnectorFormula(And, Seq(ConnectorFormula(And, Seq(a, BinderFormula(Forall, x, b))), a))) == "a ∧ (∀ ?x. b) ∧ a")
+    assert(Parser.printFormula(ConnectorFormula(Or, Seq(ConnectorFormula(And, Seq(a, BinderFormula(Forall, x, b))), a))) == "a ∧ (∀ ?x. b) ∨ a")
 
-    assert(Parser.printFormula(BinderFormula(Forall, x, BinderFormula(Exists, y, BinderFormula(ExistsOne, z, a)))) == "∀x. ∃y. ∃!z. a")
+    assert(Parser.printFormula(BinderFormula(Forall, x, BinderFormula(Exists, y, BinderFormula(ExistsOne, z, a)))) == "∀ ?x. ∃ ?y. ∃! ?z. a")
 
     assert(Parser.printFormula(PredicateFormula(ConstantPredicateLabel("f", 3), Seq(x, y, z))) == "f(?x, ?y, ?z)")
   }