diff --git a/libs/utils/analysis_register.py b/libs/utils/analysis_register.py
index fb348245f3db91a6bb876e843e3057dbb058abb1..ba5be1e3406bbc1f94d0738a7e090afc88b5cd25 100644
--- a/libs/utils/analysis_register.py
+++ b/libs/utils/analysis_register.py
@@ -50,7 +50,7 @@ class AnalysisRegister(object):
         sys.path.insert(0, analysis_dir)
         self._log.debug('Syspath: %s', sys.path)
 
-        self._log.info('Registering trace analysis modules:')
+        self._log.debug('Registering trace analysis modules:')
         for filepath in glob(os.path.join(analysis_dir, '*.py')):
             filename = os.path.splitext(os.path.basename(filepath))[0]
 
@@ -71,6 +71,6 @@ class AnalysisRegister(object):
                    issubclass(handler, AnalysisModule):
                     module_name = module.__name__.replace('_analysis', '')
                     setattr(self, module_name, handler(trace))
-                    self._log.info('   %s', module_name)
+                    self._log.debug('   %s', module_name)
 
 # vim :set tabstop=4 shiftwidth=4 expandtab
diff --git a/libs/utils/trace.py b/libs/utils/trace.py
index e8efebaa0e3443b1ef8ac554363df230235392e3..3c4faae0438cca3bfd9a76d6dbb5a689c568f6f7 100644
--- a/libs/utils/trace.py
+++ b/libs/utils/trace.py
@@ -186,7 +186,7 @@ class Trace(object):
             self.x_max = self.time_range
         else:
             self.x_max = t_max
-        self._log.info('Set plots time range to (%.6f, %.6f)[s]',
+        self._log.debug('Set plots time range to (%.6f, %.6f)[s]',
                        self.x_min, self.x_max)
 
     def __registerTraceEvents(self, events):
@@ -228,11 +228,11 @@ class Trace(object):
         self._log.debug('Loading [sched] events from trace in [%s]...', path)
         self._log.debug('Parsing events: %s', self.events)
         if trace_format.upper() == 'SYSTRACE' or path.endswith('html'):
-            self._log.info('Parsing SysTrace format...')
+            self._log.debug('Parsing SysTrace format...')
             trace_class = trappy.SysTrace
             self.trace_format = 'SysTrace'
         elif trace_format.upper() == 'FTRACE':
-            self._log.info('Parsing FTrace format...')
+            self._log.debug('Parsing FTrace format...')
             trace_class = trappy.FTrace
             self.trace_format = 'FTrace'
         else:
@@ -341,7 +341,7 @@ class Trace(object):
                 te = df.index[-1]
             self.time_range = te - ts
 
-        self._log.info('Collected events spans a %.3f [s] time interval',
+        self._log.debug('Collected events spans a %.3f [s] time interval',
                        self.time_range)
 
         # Build a stat on trace overutilization
@@ -350,7 +350,7 @@ class Trace(object):
             self.overutilized_time = df[df.overutilized == 1].len.sum()
             self.overutilized_prc = 100. * self.overutilized_time / self.time_range
 
-            self._log.info('Overutilized time: %.6f [s] (%.3f%% of trace time)',
+            self._log.debug('Overutilized time: %.6f [s] (%.3f%% of trace time)',
                            self.overutilized_time, self.overutilized_prc)
 
     def _scanTasks(self, df, name_key='comm', pid_key='pid'):