diff --git a/tests/17_err-losing-variable.test b/tests/17_err-losing-variable.test
index 0436ae0..d876cfb 100644
--- a/tests/17_err-losing-variable.test
+++ b/tests/17_err-losing-variable.test
@@ -1,7 +1,7 @@
-int foo(int a) {
+int foo (int a) {
     return a;
 }
 
-void main() {
+void main () {
     void b = foo(1); # Error on line 6 col 17: Expected int but given void.
 }
diff --git a/tests/18_err-no-type-arg.test b/tests/18_err-no-type-arg.test
index a391c2f..7bcf98c 100644
--- a/tests/18_err-no-type-arg.test
+++ b/tests/18_err-no-type-arg.test
@@ -1,3 +1,3 @@
-int main(a) { # Error on line 1 col 9: Syntax error.
+int main (a) { # Error on line 1 col 9: Syntax error.
     return a;
 }