diff --git a/tools/cmakev2/kconfig.cmake b/tools/cmakev2/kconfig.cmake
index f62f297765..8f5d9a6b14 100644
--- a/tools/cmakev2/kconfig.cmake
+++ b/tools/cmakev2/kconfig.cmake
@@ -338,7 +338,7 @@ function(__create_config_env_file env_path)
     idf_build_set_property(__IDF_ENV_FPGA "${idf_env_fpga}")
 
     # Get the config.env.in template path
-    set(template_path "${idf_path}/tools/kconfig_new/config.env.in")
+    set(template_path "${idf_path}/tools/kconfig_new/config_buildv2.env.in")
     if(NOT EXISTS "${template_path}")
         idf_die("Kconfig environment template file not found at ${template_path}")
     endif()
diff --git a/tools/kconfig_new/config.env.in b/tools/kconfig_new/config.env.in
index 51245f6be9..962f02e4b8 100644
--- a/tools/kconfig_new/config.env.in
+++ b/tools/kconfig_new/config.env.in
@@ -2,15 +2,11 @@
     "COMPONENT_KCONFIGS": "${kconfigs}",
     "COMPONENT_KCONFIGS_PROJBUILD": "${kconfig_projbuilds}",
     "COMPONENT_SDKCONFIG_RENAMES": "${sdkconfig_renames}",
-    "COMPONENT_KCONFIGS_EXCLUDED": "${kconfigs_excluded}",
-    "COMPONENT_KCONFIGS_PROJBUILD_EXCLUDED": "${kconfigs_projbuild_excluded}",
     "IDF_TARGET": "${idf_target}",
     "IDF_TOOLCHAIN": "${idf_toolchain}",
     "IDF_VERSION": "$ENV{IDF_VERSION}",
     "IDF_ENV_FPGA": "${idf_env_fpga}",
     "IDF_PATH": "${idf_path}",
     "COMPONENT_KCONFIGS_SOURCE_FILE": "${kconfigs_path}",
-    "COMPONENT_KCONFIGS_PROJBUILD_SOURCE_FILE": "${kconfigs_projbuild_path}",
-    "COMPONENT_KCONFIGS_EXCLUDED_SOURCE_FILE": "${kconfigs_excluded_path}",
-    "COMPONENT_KCONFIGS_PROJBUILD_EXCLUDED_SOURCE_FILE": "${kconfigs_projbuild_excluded_path}"
+    "COMPONENT_KCONFIGS_PROJBUILD_SOURCE_FILE": "${kconfigs_projbuild_path}"
 }
diff --git a/tools/kconfig_new/config_buildv2.env.in b/tools/kconfig_new/config_buildv2.env.in
new file mode 100644
index 0000000000..51245f6be9
--- /dev/null
+++ b/tools/kconfig_new/config_buildv2.env.in
@@ -0,0 +1,16 @@
+{
+    "COMPONENT_KCONFIGS": "${kconfigs}",
+    "COMPONENT_KCONFIGS_PROJBUILD": "${kconfig_projbuilds}",
+    "COMPONENT_SDKCONFIG_RENAMES": "${sdkconfig_renames}",
+    "COMPONENT_KCONFIGS_EXCLUDED": "${kconfigs_excluded}",
+    "COMPONENT_KCONFIGS_PROJBUILD_EXCLUDED": "${kconfigs_projbuild_excluded}",
+    "IDF_TARGET": "${idf_target}",
+    "IDF_TOOLCHAIN": "${idf_toolchain}",
+    "IDF_VERSION": "$ENV{IDF_VERSION}",
+    "IDF_ENV_FPGA": "${idf_env_fpga}",
+    "IDF_PATH": "${idf_path}",
+    "COMPONENT_KCONFIGS_SOURCE_FILE": "${kconfigs_path}",
+    "COMPONENT_KCONFIGS_PROJBUILD_SOURCE_FILE": "${kconfigs_projbuild_path}",
+    "COMPONENT_KCONFIGS_EXCLUDED_SOURCE_FILE": "${kconfigs_excluded_path}",
+    "COMPONENT_KCONFIGS_PROJBUILD_EXCLUDED_SOURCE_FILE": "${kconfigs_projbuild_excluded_path}"
+}