diff --git a/examples/hello_world/CMakeLists.txt b/examples/hello_world/CMakeLists.txt
index b49d02e..56d7f77 100644
--- a/examples/hello_world/CMakeLists.txt
+++ b/examples/hello_world/CMakeLists.txt
@@ -33,7 +33,7 @@ endif()
 if (BUILD_MODE STREQUAL "local")
   FetchContent_Declare(gemma SOURCE_DIR ../../..)
 else()
-  FetchContent_Declare(gemma GIT_REPOSITORY https://github.com/google/gemma.cpp.git GIT_TAG 03147effbd241530611c99f46df51ce5b87f2d8a)
+  FetchContent_Declare(gemma GIT_REPOSITORY https://github.com/google/gemma.cpp.git GIT_TAG 8c7b2cf61b9794b806de091685dc6739dd3db837)
 endif()
 FetchContent_MakeAvailable(gemma)
 
diff --git a/gemma.cc b/gemma.cc
index 15b3c26..9eed24a 100644
--- a/gemma.cc
+++ b/gemma.cc
@@ -30,7 +30,6 @@
 #include "hwy/highway.h"
 #include "hwy/profiler.h"
 #include "hwy/timer.h"
-#include "util/app.h"   // arg types
 #include "util/args.h"  // Path
 
 // Non-SIMD includes and types. Note that HWY_ONCE is only true on the last