diff --git a/Panel.c b/Panel.c
index 681e9ca5..866fccca 100644
--- a/Panel.c
+++ b/Panel.c
@@ -48,7 +48,6 @@ typedef struct PanelClass_ {
 
 struct Panel_ {
    Object super;
-   PanelClass* class;
    int x, y, w, h;
    WINDOW* window;
    Vector* items;
diff --git a/Panel.h b/Panel.h
index 91c0a40c..d1aaec36 100644
--- a/Panel.h
+++ b/Panel.h
@@ -37,7 +37,6 @@ typedef struct PanelClass_ {
 
 struct Panel_ {
    Object super;
-   PanelClass* class;
    int x, y, w, h;
    WINDOW* window;
    Vector* items;