diff --git a/y2024/autonomous/auto_splines.cc b/y2024/autonomous/auto_splines.cc
index d2bd3a1..5d2c10f 100644
--- a/y2024/autonomous/auto_splines.cc
+++ b/y2024/autonomous/auto_splines.cc
@@ -3,8 +3,7 @@
 #include "aos/flatbuffer_merge.h"
 #include "frc971/control_loops/control_loops_generated.h"
 
-namespace y2024 {
-namespace autonomous {
+namespace y2024::autonomous {
 
 namespace {
 flatbuffers::Offset<frc971::MultiSpline> FixSpline(
@@ -122,5 +121,4 @@
   return FixSpline(builder, multispline_builder.Finish(), alliance);
 }
 
-}  // namespace autonomous
-}  // namespace y2024
+}  // namespace y2024::autonomous
diff --git a/y2024/autonomous/autonomous_actor.cc b/y2024/autonomous/autonomous_actor.cc
index fd42a56..a7c656d 100644
--- a/y2024/autonomous/autonomous_actor.cc
+++ b/y2024/autonomous/autonomous_actor.cc
@@ -13,8 +13,7 @@
 
 DEFINE_bool(spline_auto, false, "Run simple test S-spline auto mode.");
 
-namespace y2024 {
-namespace autonomous {
+namespace y2024::autonomous {
 
 using ::frc971::ProfileParametersT;
 
@@ -192,5 +191,4 @@
     AOS_LOG(ERROR, "Failed to reset localizer.\n");
   }
 }
-}  // namespace autonomous
-}  // namespace y2024
+}  // namespace y2024::autonomous