diff --git a/src/compiler/Compile_test.go b/src/compiler/Compile_test.go
index 97cdbbe..632c73e 100644
--- a/src/compiler/Compile_test.go
+++ b/src/compiler/Compile_test.go
@@ -1,7 +1,6 @@
 package compiler_test
 
 import (
-	"errors"
 	"testing"
 
 	"git.urbach.dev/cli/q/src/compiler"
@@ -15,13 +14,6 @@ func TestNotExisting(t *testing.T) {
 	assert.NotNil(t, err)
 }
 
-func TestNoInputFiles(t *testing.T) {
-	b := config.New(".")
-	_, err := compiler.Compile(b)
-	assert.NotNil(t, err)
-	assert.True(t, errors.Is(err, compiler.MissingMainFunction))
-}
-
 func TestHelloExample(t *testing.T) {
 	b := config.New("../../examples/hello")
 	_, err := compiler.Compile(b)
diff --git a/src/compiler/errors_test.go b/src/compiler/errors_test.go
index 451ac7a..f2bfb75 100644
--- a/src/compiler/errors_test.go
+++ b/src/compiler/errors_test.go
@@ -14,6 +14,7 @@ var errs = []struct {
 	File          string
 	ExpectedError error
 }{
+	{"MissingMainFunction.q", compiler.MissingMainFunction},
 	{"UnusedImport.q", &compiler.UnusedImport{Package: "os"}},
 }
 
diff --git a/src/compiler/testdata/MissingMainFunction.q b/src/compiler/testdata/MissingMainFunction.q
new file mode 100644
index 0000000..e69de29