diff --git a/src/allmydata/frontends/magic_folder.py b/src/allmydata/frontends/magic_folder.py
index e089e3d99..915df9698 100644
--- a/src/allmydata/frontends/magic_folder.py
+++ b/src/allmydata/frontends/magic_folder.py
@@ -47,11 +47,9 @@ def get_inotify_module():
 
 def is_new_file(pathinfo, db_entry):
     if db_entry is None:
-        print "is_new_file: True because db_entry is None"
         return True
 
     if not pathinfo.exists and db_entry.size is None:
-        print("is_new_file: False because", pathinfo.exists, db_entry.size)
         return False
 
     return ((pathinfo.size, pathinfo.ctime_ns, pathinfo.mtime_ns) !=
@@ -347,7 +345,6 @@ class Uploader(QueueMixin):
                     )
         self._notifier.watch(self._local_filepath, mask=self.mask, callbacks=[self._notify],
                              recursive=False)#True)
-        print "WATCHING", self._local_filepath
 
     def start_monitoring(self):
         self._log("start_monitoring")
diff --git a/src/allmydata/scripts/magic_folder_cli.py b/src/allmydata/scripts/magic_folder_cli.py
index ee2753a4a..97bdcd7bd 100644
--- a/src/allmydata/scripts/magic_folder_cli.py
+++ b/src/allmydata/scripts/magic_folder_cli.py
@@ -169,7 +169,6 @@ def join(options):
                                  "\nUse the 'tahoe magic-folder leave' command first.\n")
         return 1
 
-    print("ZINGA", dmd_cap_file)
     fileutil.write(dmd_cap_file, dmd_write_cap)
     fileutil.write(collective_readcap_file, magic_readonly_cap)
 
diff --git a/src/allmydata/util/fileutil.py b/src/allmydata/util/fileutil.py
index bf74448f7..1b8db03e4 100644
--- a/src/allmydata/util/fileutil.py
+++ b/src/allmydata/util/fileutil.py
@@ -601,7 +601,6 @@ if sys.platform == "win32":
                               None
                              )
         if hVolume == INVALID_HANDLE_VALUE:
-            print("ZINGA", abspath)
             raise WinError(get_last_error())
 
         if FlushFileBuffers(hVolume) == 0: