diff --git a/docs b/docs
index b41ae4f..9d18331 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit b41ae4f4cfb9e5cf49f4e9c806f0e0f94cbf317c
+Subproject commit 9d1833182940461467048d753fc29be19bf4c9bd
diff --git a/nd2reader/reader.py b/nd2reader/reader.py
index 350d6f5..c2ffcc5 100644
--- a/nd2reader/reader.py
+++ b/nd2reader/reader.py
@@ -177,7 +177,7 @@ class ND2Reader(FramesSequenceND):
             np.ndarray: an array of times in milliseconds.
 
         """
-        if self._timesteps is not None:
+        if self._timesteps is not None and len(timesteps) > 0:
             return self._timesteps
 
         timesteps = np.array([])
@@ -196,8 +196,7 @@ class ND2Reader(FramesSequenceND):
                 (timesteps, np.arange(current_time, current_time + loop['duration'], loop['sampling_interval'])))
             current_time += loop['duration']
 
-        if len(timesteps) > 0:
-            # if experiment did not finish, number of timesteps is wrong. Take correct amount of leading timesteps.
-            self._timesteps = timesteps[:self.metadata['num_frames']]
+        # if experiment did not finish, number of timesteps is wrong. Take correct amount of leading timesteps.
+        self._timesteps = timesteps[:self.metadata['num_frames']]
 
         return self._timesteps
diff --git a/setup.py b/setup.py
index a1078fb..83ccd5c 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 from setuptools import setup
 
-VERSION = '3.0.7'
+VERSION = '3.0.8'
 
 if __name__ == '__main__':
     setup(
diff --git a/sphinx/conf.py b/sphinx/conf.py
index 43a061c..a4ed196 100644
--- a/sphinx/conf.py
+++ b/sphinx/conf.py
@@ -44,9 +44,9 @@ author = 'Ruben Verweij'
 # built documents.
 #
 # The short X.Y version.
-version = '3.0.7'
+version = '3.0.8'
 # The full version, including alpha/beta/rc tags.
-release = '3.0.7'
+release = '3.0.8'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.