diff --git a/piker/fsp/_engine.py b/piker/fsp/_engine.py
index cf45c40e..49fe3322 100644
--- a/piker/fsp/_engine.py
+++ b/piker/fsp/_engine.py
@@ -361,7 +361,7 @@ async def cascade(
                 ) -> tuple[TaskTracker, int]:
                     # TODO: adopt an incremental update engine/approach
                     # where possible here eventually!
-                    log.warning(f're-syncing fsp {func_name} to source')
+                    log.debug(f're-syncing fsp {func_name} to source')
                     tracker.cs.cancel()
                     await tracker.complete.wait()
                     tracker, index = await n.start(fsp_target)
diff --git a/piker/ui/_fsp.py b/piker/ui/_fsp.py
index af03a9c6..80bdf8d2 100644
--- a/piker/ui/_fsp.py
+++ b/piker/ui/_fsp.py
@@ -440,7 +440,7 @@ class FspAdmin:
                         # if the chart isn't hidden try to update
                         # the data on screen.
                         if not self.linked.isHidden():
-                            log.info(f'Re-syncing graphics for fsp: {ns_path}')
+                            log.debug(f'Re-syncing graphics for fsp: {ns_path}')
                             self.linked.graphics_cycle(
                                 trigger_all=True,
                                 prepend_update_index=info['first'],