diff --git a/src/asmjit/core.h b/src/asmjit/core.h
index 66cbce6..eb99c39 100644
--- a/src/asmjit/core.h
+++ b/src/asmjit/core.h
@@ -145,8 +145,7 @@ namespace asmjit {
 //! ### Supported Backends / Architectures
 //!
 //!   - **X86** and **X86_64** - Both 32-bit and 64-bit backends tested on CI.
-//!   - **AArch64** - AArch64 backend is currently only partially tested (there is no native AArch64 runner to test
-//!     AsmJit Builder/Compiler).
+//!   - **AArch64** - Tested on CI (Native Apple runners and Linux emulated via QEMU).
 //!
 //! ### Static Builds and Embedding
 //!
diff --git a/src/asmjit/core/cpuinfo.cpp b/src/asmjit/core/cpuinfo.cpp
index c6d3545..0cf46a5 100644
--- a/src/asmjit/core/cpuinfo.cpp
+++ b/src/asmjit/core/cpuinfo.cpp
@@ -198,7 +198,7 @@ static ASMJIT_FAVOR_SIZE void simplifyCpuBrand(char* s) noexcept {
     if (!c)
       break;
 
-    if (!(c == ' ' && (prev == '@' || s[1] == ' ' || s[1] == '@'))) {
+    if (!(c == ' ' && (prev == '@' || s[1] == ' ' || s[1] == '@' || s[1] == '\0'))) {
       *d++ = c;
       prev = c;
     }