diff --git a/tools/test/start_donate_cpu_client_productive.sh b/tools/test/start_donate_cpu_client_productive.sh
index 6f46cd4a6..b1f236886 100644
--- a/tools/test/start_donate_cpu_client_productive.sh
+++ b/tools/test/start_donate_cpu_client_productive.sh
@@ -12,6 +12,6 @@ cppcheck_tools_path=..
 while :
 do
     git pull
-    python "${cppcheck_tools_path}/donate-cpu.py" --bandwidth-limit=1m --max-packages=100
+    "${cppcheck_tools_path}/donate-cpu.py" --bandwidth-limit=1m --max-packages=100
     sleep 10
 done
diff --git a/tools/test/start_donate_cpu_client_test_local.sh b/tools/test/start_donate_cpu_client_test_local.sh
index 08d214f65..79ecb21c0 100644
--- a/tools/test/start_donate_cpu_client_test_local.sh
+++ b/tools/test/start_donate_cpu_client_test_local.sh
@@ -4,6 +4,6 @@ cppcheck_tools_path=..
 
 while :
 do
-    python "${cppcheck_tools_path}/donate-cpu.py" --test --bandwidth-limit=2m
+    "${cppcheck_tools_path}/donate-cpu.py" --test --bandwidth-limit=2m
     sleep 2
 done