diff --git a/proctl/proctl_linux_amd64.go b/proctl/proctl_linux_amd64.go
index 2a45d9c9c5a9673fb97c81fb169fc139080e3954..f17e22eef978fd38b78f363c09b93e0a673aa769 100644
--- a/proctl/proctl_linux_amd64.go
+++ b/proctl/proctl_linux_amd64.go
@@ -47,18 +47,18 @@ type BreakPoint struct {
 	OriginalData []byte
 }
 
-type BreakPointExistsError struct {
-	file string
-	line int
-	addr uintptr
-}
-
 type Variable struct {
 	Name  string
 	Value string
 	Type  string
 }
 
+type BreakPointExistsError struct {
+	file string
+	line int
+	addr uintptr
+}
+
 func (bpe BreakPointExistsError) Error() string {
 	return fmt.Sprintf("Breakpoint exists at %s:%d at %x", bpe.file, bpe.line, bpe.addr)
 }