diff --git a/feature/platform/transceiver/performance metrics/tests/zr_pm_test/README.md b/feature/platform/transceiver/performance_metrics/tests/zr_pm_test/README.md
similarity index 100%
rename from feature/platform/transceiver/performance metrics/tests/zr_pm_test/README.md
rename to feature/platform/transceiver/performance_metrics/tests/zr_pm_test/README.md
diff --git a/feature/platform/transceiver/performance metrics/tests/zr_pm_test/metadata.textproto b/feature/platform/transceiver/performance_metrics/tests/zr_pm_test/metadata.textproto
similarity index 100%
rename from feature/platform/transceiver/performance metrics/tests/zr_pm_test/metadata.textproto
rename to feature/platform/transceiver/performance_metrics/tests/zr_pm_test/metadata.textproto
diff --git a/feature/platform/transceiver/performance metrics/tests/zr_pm_test/zr_pm_test.go b/feature/platform/transceiver/performance_metrics/tests/zr_pm_test/zr_pm_test.go
similarity index 100%
rename from feature/platform/transceiver/performance metrics/tests/zr_pm_test/zr_pm_test.go
rename to feature/platform/transceiver/performance_metrics/tests/zr_pm_test/zr_pm_test.go
diff --git a/feature/platform/transceiver/performance metrics/tests/zrp_pm_test/README.md b/feature/platform/transceiver/performance_metrics/tests/zrp_pm_test/README.md
similarity index 100%
rename from feature/platform/transceiver/performance metrics/tests/zrp_pm_test/README.md
rename to feature/platform/transceiver/performance_metrics/tests/zrp_pm_test/README.md