diff --git a/software/erp5/test/test/__init__.py b/software/erp5/test/test/__init__.py
index bb3c222173caf09a7e1eba4581f8f62087d6d4eb..7224b95549b307b64b5c6853aed35ce565aaeb53 100644
--- a/software/erp5/test/test/__init__.py
+++ b/software/erp5/test/test/__init__.py
@@ -55,7 +55,7 @@ def setUpModule():
 class ERP5InstanceTestMeta(type):
   """Adjust ERP5InstanceTestCase instances to be run in several flavours (e.g. NEO/ZEO)
 
-  Adjustements can be declared via setting the '__test_matrix__' attribute
+  Adjustments can be declared via setting the '__test_matrix__' attribute
   of a test case.
   A test matrix is a dict which maps the flavoured class name suffix to
   a tuple of parameters.
@@ -181,7 +181,7 @@ class ERP5InstanceTestCase(SlapOSInstanceTestCase, metaclass=ERP5InstanceTestMet
 
   @classmethod
   def getRootPartitionConnectionParameterDict(cls):
-    """Return the output paramters from the root partition"""
+    """Return the output parameters from the root partition"""
     return json.loads(
         cls.computer_partition.getConnectionParameterDict()['_'])
 
diff --git a/software/erp5/test/test/test_erp5.py b/software/erp5/test/test/test_erp5.py
index d33b8ab73dce6f858e24c45ada8a6965aa47d917..7729d684f4adc8c33f7fa1483c9c383d96751a36 100644
--- a/software/erp5/test/test/test_erp5.py
+++ b/software/erp5/test/test/test_erp5.py
@@ -829,7 +829,7 @@ class ZopeTestMixin(ZopeSkinsMixin, CrontabMixin):
         )
         if not resp.ok:
           # XXX we start by flushing existing activities from site creation
-          # and inital upgrader run. During this time it may happen that
+          # and initial upgrader run. During this time it may happen that
           # ERP5 replies with site errors, we tolerate these errors and only
           # check the final state.
           continue