diff --git a/libmwemu/src/winapi64/user32.rs b/libmwemu/src/winapi64/user32.rs
index d7e76b2..8d5d8fd 100644
--- a/libmwemu/src/winapi64/user32.rs
+++ b/libmwemu/src/winapi64/user32.rs
@@ -8,6 +8,7 @@ pub fn gateway(addr: u64, emu: &mut emu::Emu) -> String {
         "MessageBoxA" => MessageBoxA(emu),
         "GetDesktopWindow" => GetDesktopWindow(emu),
         "GetSystemMetrics" => GetSystemMetrics(emu),
+        "SystemParametersInfoA" => SystemParametersInfoA(emu),
         _ => {
             if emu.cfg.skip_unimplemented == false {
                 if emu.cfg.dump_on_exit && emu.cfg.dump_filename.is_some() {
@@ -70,4 +71,17 @@ fn GetSystemMetrics(emu: &mut emu::Emu) {
     emu.regs.rax = 0;
 }
 
+/*
+BOOL SystemParametersInfoA(
+  [in]      UINT  uiAction,
+  [in]      UINT  uiParam,
+  [in, out] PVOID pvParam,
+  [in]      UINT  fWinIni
+);
+*/
+fn SystemParametersInfoA(emu: &mut emu::Emu) {
+    log_red!(emu, "** {} user32!SystemParametersInfoA", emu.pos);
+    // TODO: write pvParam
+    emu.regs.rax = 1;
+}
 
diff --git a/libmwemu/src/winapi64/uxtheme.rs b/libmwemu/src/winapi64/uxtheme.rs
index 3b35eb6..b04b7bc 100644
--- a/libmwemu/src/winapi64/uxtheme.rs
+++ b/libmwemu/src/winapi64/uxtheme.rs
@@ -6,6 +6,8 @@ pub fn gateway(addr: u64, emu: &mut emu::Emu) -> String {
     let api = winapi64::kernel32::guess_api_name(emu, addr);
     match api.as_str() {
         "IsAppThemed" => IsAppThemed(emu),
+        "IsThemeActive" => IsThemeActive(emu),
+        "GetThemeAppProperties" => GetThemeAppProperties(emu),
         _ => {
             if emu.cfg.skip_unimplemented == false {
                 if emu.cfg.dump_on_exit && emu.cfg.dump_filename.is_some() {
@@ -22,6 +24,18 @@ pub fn gateway(addr: u64, emu: &mut emu::Emu) -> String {
 }
 
 fn IsAppThemed(emu: &mut emu::Emu) {
+    log_red!(emu, "** {} uxtheme!IsAppThemed", emu.pos);
     emu.regs.rax = 1;
 }
 
+fn IsThemeActive(emu: &mut emu::Emu) {
+    log_red!(emu, "** {} uxtheme!IsThemeActive", emu.pos);
+    emu.regs.rax = 1;
+}
+
+fn GetThemeAppProperties(emu: &mut emu::Emu) {
+    log_red!(emu, "** {} uxtheme!GetThemeAppProperties", emu.pos);
+    emu.regs.rax = 1;
+}
+
+