diff --git a/imgui-binding/src/main/java/imgui/ImGui.java b/imgui-binding/src/main/java/imgui/ImGui.java
index 4f3aa24..05dacda 100644
--- a/imgui-binding/src/main/java/imgui/ImGui.java
+++ b/imgui-binding/src/main/java/imgui/ImGui.java
@@ -5118,11 +5118,13 @@ public class ImGui {
     }
 
     private static native boolean nHasDragDropPayload(); /*
-        return ImGui::GetDragDropPayload()->Data != NULL;
+        const ImGuiPayload* payload = ImGui::GetDragDropPayload();
+        return payload != NULL && payload->Data != NULL;
     */
 
     private static native boolean nHasDragDropPayload(String dataType); /*
-        return ImGui::GetDragDropPayload()->IsDataType(dataType);
+        const ImGuiPayload* payload = ImGui::GetDragDropPayload();
+        return payload != NULL && payload->IsDataType(dataType);
     */
 
     /**