diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/hermes/reactexecutor/CMakeLists.txt b/packages/react-native/ReactAndroid/src/main/jni/react/hermes/reactexecutor/CMakeLists.txt
index b28df6a8a2fc59..920732a0db8ed4 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/hermes/reactexecutor/CMakeLists.txt
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/hermes/reactexecutor/CMakeLists.txt
@@ -27,8 +27,4 @@ target_link_libraries(
 target_compile_reactnative_options(hermes_executor PRIVATE)
 if(${CMAKE_BUILD_TYPE} MATCHES Debug OR REACT_NATIVE_DEBUG_OPTIMIZED)
   target_compile_options(hermes_executor PRIVATE -DHERMES_ENABLE_DEBUGGER=1)
-
-  if (HERMES_V1_ENABLED)
-        target_compile_options(hermes_executor PRIVATE -DHERMES_V1_ENABLED=1)
-  endif()
 endif()
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/runtime/hermes/jni/CMakeLists.txt b/packages/react-native/ReactAndroid/src/main/jni/react/runtime/hermes/jni/CMakeLists.txt
index 3ec451152cf220..13f7c86023d1a7 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/runtime/hermes/jni/CMakeLists.txt
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/runtime/hermes/jni/CMakeLists.txt
@@ -29,8 +29,4 @@ target_link_libraries(hermesinstancejni
 target_compile_reactnative_options(hermesinstancejni PRIVATE)
 if(${CMAKE_BUILD_TYPE} MATCHES Debug OR REACT_NATIVE_DEBUG_OPTIMIZED)
   target_compile_options(hermesinstancejni PRIVATE -DHERMES_ENABLE_DEBUGGER=1)
-
-  if (HERMES_V1_ENABLED)
-        target_compile_options(hermesinstancejni PRIVATE -DHERMES_V1_ENABLED=1)
-  endif()
 endif ()
diff --git a/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/CMakeLists.txt b/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/CMakeLists.txt
index 5394cb4af015ec..8987aed037633a 100644
--- a/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/CMakeLists.txt
+++ b/packages/react-native/ReactAndroid/src/main/jni/react/runtime/jni/CMakeLists.txt
@@ -19,10 +19,6 @@ add_library(rninstance
 target_compile_reactnative_options(rninstance PRIVATE)
 if(${CMAKE_BUILD_TYPE} MATCHES Debug OR REACT_NATIVE_DEBUG_OPTIMIZED)
   target_compile_options(rninstance PRIVATE -DHERMES_ENABLE_DEBUGGER=1)
-
-  if (HERMES_V1_ENABLED)
-        target_compile_options(rninstance PRIVATE -DHERMES_V1_ENABLED=1)
-  endif()
 endif ()
 
 target_merge_so(rninstance)
diff --git a/packages/react-native/ReactCommon/cmake-utils/react-native-flags.cmake b/packages/react-native/ReactCommon/cmake-utils/react-native-flags.cmake
index d005a4e0b0d89e..b8a420af216d8a 100644
--- a/packages/react-native/ReactCommon/cmake-utils/react-native-flags.cmake
+++ b/packages/react-native/ReactCommon/cmake-utils/react-native-flags.cmake
@@ -32,4 +32,7 @@ function(target_compile_reactnative_options target_name scope)
   if(ANDROID)
     target_compile_definitions(${target_name} ${scope} RN_SERIALIZABLE_STATE)
   endif()
+  if(HERMES_V1_ENABLED)
+    target_compile_definitions(${target_name} ${scope} HERMES_V1_ENABLED=1)
+  endif()
 endfunction()
diff --git a/packages/react-native/ReactCommon/hermes/executor/CMakeLists.txt b/packages/react-native/ReactCommon/hermes/executor/CMakeLists.txt
index cf991e1729b0a6..3731086f6d7dcc 100644
--- a/packages/react-native/ReactCommon/hermes/executor/CMakeLists.txt
+++ b/packages/react-native/ReactCommon/hermes/executor/CMakeLists.txt
@@ -32,10 +32,6 @@ if(${CMAKE_BUILD_TYPE} MATCHES Debug OR REACT_NATIVE_DEBUG_OPTIMIZED)
                 PRIVATE
                 -DHERMES_ENABLE_DEBUGGER=1
         )
-
-        if (HERMES_V1_ENABLED)
-                target_compile_options(hermes_executor_common PRIVATE -DHERMES_V1_ENABLED=1)
-        endif()
 else()
         target_compile_options(
                 hermes_executor_common
diff --git a/packages/react-native/ReactCommon/hermes/inspector-modern/CMakeLists.txt b/packages/react-native/ReactCommon/hermes/inspector-modern/CMakeLists.txt
index d392615a80e909..ed2fbd87135565 100644
--- a/packages/react-native/ReactCommon/hermes/inspector-modern/CMakeLists.txt
+++ b/packages/react-native/ReactCommon/hermes/inspector-modern/CMakeLists.txt
@@ -23,10 +23,6 @@ if(${CMAKE_BUILD_TYPE} MATCHES Debug OR REACT_NATIVE_DEBUG_OPTIMIZED)
                 PRIVATE
                 -DHERMES_ENABLE_DEBUGGER=1
         )
-
-        if (HERMES_V1_ENABLED)
-                target_compile_options(hermes_inspector_modern PRIVATE -DHERMES_V1_ENABLED=1)
-        endif()
 endif()
 
 target_include_directories(hermes_inspector_modern PUBLIC ${REACT_COMMON_DIR})
diff --git a/packages/react-native/ReactCommon/react/runtime/CMakeLists.txt b/packages/react-native/ReactCommon/react/runtime/CMakeLists.txt
index 25927837d9b620..0cf910be5bfda1 100644
--- a/packages/react-native/ReactCommon/react/runtime/CMakeLists.txt
+++ b/packages/react-native/ReactCommon/react/runtime/CMakeLists.txt
@@ -18,10 +18,6 @@ add_library(bridgeless
 target_compile_reactnative_options(bridgeless PRIVATE)
 if(${CMAKE_BUILD_TYPE} MATCHES Debug OR REACT_NATIVE_DEBUG_OPTIMIZED)
   target_compile_options(bridgeless PRIVATE -DHERMES_ENABLE_DEBUGGER=1)
-
-  if (HERMES_V1_ENABLED)
-        target_compile_options(bridgeless PRIVATE -DHERMES_V1_ENABLED=1)
-  endif()
 endif ()
 target_include_directories(bridgeless PUBLIC .)
 
diff --git a/packages/react-native/ReactCommon/react/runtime/hermes/CMakeLists.txt b/packages/react-native/ReactCommon/react/runtime/hermes/CMakeLists.txt
index a237dfed110d0a..07b2a26b44222f 100644
--- a/packages/react-native/ReactCommon/react/runtime/hermes/CMakeLists.txt
+++ b/packages/react-native/ReactCommon/react/runtime/hermes/CMakeLists.txt
@@ -35,8 +35,4 @@ if(${CMAKE_BUILD_TYPE} MATCHES Debug OR REACT_NATIVE_DEBUG_OPTIMIZED)
                 PRIVATE
                 -DHERMES_ENABLE_DEBUGGER=1
         )
-
-        if (HERMES_V1_ENABLED)
-                target_compile_options(bridgelesshermes PRIVATE -DHERMES_V1_ENABLED=1)
-        endif()
 endif()