diff --git a/init/host_init_stubs.h b/init/host_init_stubs.h
index 2fef9d3..753ed6b 100644
--- a/init/host_init_stubs.h
+++ b/init/host_init_stubs.h
@@ -32,7 +32,6 @@
 #define __ANDROID_API_S__ 31
 #define __ANDROID_API_T__ 33
 #define __ANDROID_API_U__ 34
-#define __ANDROID_API_V__ 35
 
 // sys/system_properties.h
 #define PROP_VALUE_MAX 92
diff --git a/init/init_test.cpp b/init/init_test.cpp
index b2f586b..5088273 100644
--- a/init/init_test.cpp
+++ b/init/init_test.cpp
@@ -630,7 +630,7 @@
 
     ASSERT_TRUE(parser.ParseConfig(tf.path));
 
-    if (GetIntProperty("ro.vendor.api_level", 0) > __ANDROID_API_V__) {
+    if (GetIntProperty("ro.vendor.api_level", 0) > 202404) {
         ASSERT_EQ(1u, parser.parse_error_count());
     } else {
         ASSERT_EQ(0u, parser.parse_error_count());
diff --git a/init/service_parser.cpp b/init/service_parser.cpp
index 6f3e368..de902e6 100644
--- a/init/service_parser.cpp
+++ b/init/service_parser.cpp
@@ -680,7 +680,7 @@
     }
 
     if (service_->proc_attr_.parsed_uid == std::nullopt) {
-        if (android::base::GetIntProperty("ro.vendor.api_level", 0) > __ANDROID_API_V__) {
+        if (android::base::GetIntProperty("ro.vendor.api_level", 0) > 202404) {
             return Error() << "No user specified for service '" << service_->name()
                            << "', so it would have been root.";
         } else {
diff --git a/libutils/binder/Android.bp b/libutils/binder/Android.bp
index 60b0cb6..e358391 100644
--- a/libutils/binder/Android.bp
+++ b/libutils/binder/Android.bp
@@ -22,6 +22,12 @@
         "VectorImpl.cpp",
     ],
 
+    cflags: [
+        "-Winvalid-offsetof",
+        "-Wsequence-point",
+        "-Wzero-as-null-pointer-constant",
+    ],
+
     apex_available: [
         "//apex_available:anyapex",
         "//apex_available:platform",
@@ -41,11 +47,13 @@
 cc_library {
     name: "libutils_binder",
     defaults: ["libutils_binder_impl_defaults"],
+    cmake_snapshot_supported: false,
 }
 
 cc_library_shared {
     name: "libutils_binder_sdk",
     defaults: ["libutils_binder_impl_defaults_nodeps"],
+    cmake_snapshot_supported: true,
 
     header_libs: [
         "liblog_stub",
diff --git a/libutils/binder/SharedBuffer.cpp b/libutils/binder/SharedBuffer.cpp
index 3e703db..d16bdb0 100644
--- a/libutils/binder/SharedBuffer.cpp
+++ b/libutils/binder/SharedBuffer.cpp
@@ -75,7 +75,7 @@
         LOG_ALWAYS_FATAL_IF((newSize >= (SIZE_MAX - sizeof(SharedBuffer))),
                             "Invalid buffer size %zu", newSize);
 
-        buf = (SharedBuffer*)realloc(buf, sizeof(SharedBuffer) + newSize);
+        buf = (SharedBuffer*)realloc(reinterpret_cast<void*>(buf), sizeof(SharedBuffer) + newSize);
         if (buf != nullptr) {
             buf->mSize = newSize;
             return buf;
diff --git a/libutils/binder/String16.cpp b/libutils/binder/String16.cpp
index 07a3d23..96e1477 100644
--- a/libutils/binder/String16.cpp
+++ b/libutils/binder/String16.cpp
@@ -22,6 +22,19 @@
 
 #include "SharedBuffer.h"
 
+#define LIBUTILS_PRAGMA(arg) _Pragma(#arg)
+#if defined(__clang__)
+#define LIBUTILS_PRAGMA_FOR_COMPILER(arg) LIBUTILS_PRAGMA(clang arg)
+#elif defined(__GNUC__)
+#define LIBUTILS_PRAGMA_FOR_COMPILER(arg) LIBUTILS_PRAGMA(GCC arg)
+#else
+#define LIBUTILS_PRAGMA_FOR_COMPILER(arg)
+#endif
+#define LIBUTILS_IGNORE(warning_flag)             \
+    LIBUTILS_PRAGMA_FOR_COMPILER(diagnostic push) \
+    LIBUTILS_PRAGMA_FOR_COMPILER(diagnostic ignored warning_flag)
+#define LIBUTILS_IGNORE_END() LIBUTILS_PRAGMA_FOR_COMPILER(diagnostic pop)
+
 namespace android {
 
 static const StaticString16 emptyString(u"");
@@ -347,7 +360,9 @@
 bool String16::isStaticString() const {
     // See String16.h for notes on the memory layout of String16::StaticData and
     // SharedBuffer.
+    LIBUTILS_IGNORE("-Winvalid-offsetof")
     static_assert(sizeof(SharedBuffer) - offsetof(SharedBuffer, mClientMetadata) == 4);
+    LIBUTILS_IGNORE_END()
     const uint32_t* p = reinterpret_cast<const uint32_t*>(mString);
     return (*(p - 1) & kIsSharedBufferAllocated) == 0;
 }
@@ -355,7 +370,9 @@
 size_t String16::staticStringSize() const {
     // See String16.h for notes on the memory layout of String16::StaticData and
     // SharedBuffer.
+    LIBUTILS_IGNORE("-Winvalid-offsetof")
     static_assert(sizeof(SharedBuffer) - offsetof(SharedBuffer, mClientMetadata) == 4);
+    LIBUTILS_IGNORE_END()
     const uint32_t* p = reinterpret_cast<const uint32_t*>(mString);
     return static_cast<size_t>(*(p - 1));
 }
diff --git a/libutils/binder/include/utils/RefBase.h b/libutils/binder/include/utils/RefBase.h
index f03e1be..b6a8707 100644
--- a/libutils/binder/include/utils/RefBase.h
+++ b/libutils/binder/include/utils/RefBase.h
@@ -555,7 +555,7 @@
 wp<T>::wp(T* other)
     : m_ptr(other)
 {
-    m_refs = other ? m_refs = other->createWeak(this) : nullptr;
+    m_refs = other ? other->createWeak(this) : nullptr;
 }
 
 template <typename T>
@@ -662,8 +662,7 @@
 template<typename T> template<typename U>
 wp<T>& wp<T>::operator = (const sp<U>& other)
 {
-    weakref_type* newRefs =
-        other != nullptr ? other->createWeak(this) : 0;
+    weakref_type* newRefs = other != nullptr ? other->createWeak(this) : nullptr;
     U* otherPtr(other.m_ptr);
     if (m_ptr) m_refs->decWeak(this);
     m_ptr = otherPtr;
@@ -695,8 +694,8 @@
 {
     if (m_ptr) {
         m_refs->decWeak(this);
-        m_refs = 0;
-        m_ptr = 0;
+        m_refs = nullptr;
+        m_ptr = nullptr;
     }
 }
 
diff --git a/libutils/binder/include/utils/TypeHelpers.h b/libutils/binder/include/utils/TypeHelpers.h
index 21d9b3d..007036b 100644
--- a/libutils/binder/include/utils/TypeHelpers.h
+++ b/libutils/binder/include/utils/TypeHelpers.h
@@ -200,7 +200,7 @@
 typename std::enable_if<use_trivial_move<TYPE>::value>::type
 inline
 move_forward_type(TYPE* d, const TYPE* s, size_t n = 1) {
-    memmove(d, s, n*sizeof(TYPE));
+    memmove(reinterpret_cast<void*>(d), s, n * sizeof(TYPE));
 }
 
 template<typename TYPE>
@@ -227,7 +227,7 @@
 typename std::enable_if<use_trivial_move<TYPE>::value>::type
 inline
 move_backward_type(TYPE* d, const TYPE* s, size_t n = 1) {
-    memmove(d, s, n*sizeof(TYPE));
+    memmove(reinterpret_cast<void*>(d), s, n * sizeof(TYPE));
 }
 
 template<typename TYPE>