diff --git a/lib/libimhex/include/hex/api/imhex_api.hpp b/lib/libimhex/include/hex/api/imhex_api.hpp
index 5bcf2c14f..646802091 100644
--- a/lib/libimhex/include/hex/api/imhex_api.hpp
+++ b/lib/libimhex/include/hex/api/imhex_api.hpp
@@ -324,7 +324,7 @@ namespace hex {
 
             namespace impl {
 
-                void setMainWindowPosition(u32 x, u32 y);
+                void setMainWindowPosition(i32 x, i32 y);
                 void setMainWindowSize(u32 width, u32 height);
                 void setMainDockSpaceId(ImGuiID id);
 
diff --git a/lib/libimhex/source/api/imhex_api.cpp b/lib/libimhex/source/api/imhex_api.cpp
index 3e461865f..a6d1734b9 100644
--- a/lib/libimhex/source/api/imhex_api.cpp
+++ b/lib/libimhex/source/api/imhex_api.cpp
@@ -334,7 +334,7 @@ namespace hex {
 
             static ImVec2 s_mainWindowPos;
             static ImVec2 s_mainWindowSize;
-            void setMainWindowPosition(u32 x, u32 y) {
+            void setMainWindowPosition(i32 x, i32 y) {
                 s_mainWindowPos = ImVec2(x, y);
             }