diff --git a/src/learning_gem5/part2/HelloObject.py b/src/learning_gem5/part2/HelloObject.py
index 42f1be3195..91b412502c 100644
--- a/src/learning_gem5/part2/HelloObject.py
+++ b/src/learning_gem5/part2/HelloObject.py
@@ -24,8 +24,6 @@
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Authors: Jason Lowe-Power
 
 from m5.params import *
 from m5.SimObject import SimObject
diff --git a/src/learning_gem5/part2/SConscript b/src/learning_gem5/part2/SConscript
index 1a01d6de4c..c709f0397c 100644
--- a/src/learning_gem5/part2/SConscript
+++ b/src/learning_gem5/part2/SConscript
@@ -24,8 +24,6 @@
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Authors: Jason Lowe-Power
 
 Import('*')
 
diff --git a/src/learning_gem5/part2/SimpleCache.py b/src/learning_gem5/part2/SimpleCache.py
index 7a02630d28..bd5ebfcd49 100644
--- a/src/learning_gem5/part2/SimpleCache.py
+++ b/src/learning_gem5/part2/SimpleCache.py
@@ -24,8 +24,6 @@
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Authors: Jason Lowe-Power
 
 from m5.params import *
 from m5.proxy import *
diff --git a/src/learning_gem5/part2/SimpleMemobj.py b/src/learning_gem5/part2/SimpleMemobj.py
index 37694689df..aee81c4f4b 100644
--- a/src/learning_gem5/part2/SimpleMemobj.py
+++ b/src/learning_gem5/part2/SimpleMemobj.py
@@ -24,8 +24,6 @@
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Authors: Jason Lowe-Power
 
 from m5.params import *
 from m5.SimObject import SimObject
diff --git a/src/learning_gem5/part2/SimpleObject.py b/src/learning_gem5/part2/SimpleObject.py
index ee7e9aef21..23fcf5fd32 100644
--- a/src/learning_gem5/part2/SimpleObject.py
+++ b/src/learning_gem5/part2/SimpleObject.py
@@ -24,8 +24,6 @@
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Authors: Jason Lowe-Power
 
 from m5.params import *
 from m5.SimObject import SimObject
diff --git a/src/learning_gem5/part2/goodbye_object.cc b/src/learning_gem5/part2/goodbye_object.cc
index 3eaa5adb69..d27de741b8 100644
--- a/src/learning_gem5/part2/goodbye_object.cc
+++ b/src/learning_gem5/part2/goodbye_object.cc
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #include "learning_gem5/part2/goodbye_object.hh"
diff --git a/src/learning_gem5/part2/goodbye_object.hh b/src/learning_gem5/part2/goodbye_object.hh
index 0a2453ceb3..1e6546bd6f 100644
--- a/src/learning_gem5/part2/goodbye_object.hh
+++ b/src/learning_gem5/part2/goodbye_object.hh
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #ifndef __LEARNING_GEM5_GOODBYE_OBJECT_HH__
diff --git a/src/learning_gem5/part2/hello_object.cc b/src/learning_gem5/part2/hello_object.cc
index edf978a58c..fbce05889a 100644
--- a/src/learning_gem5/part2/hello_object.cc
+++ b/src/learning_gem5/part2/hello_object.cc
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #include "learning_gem5/part2/hello_object.hh"
diff --git a/src/learning_gem5/part2/hello_object.hh b/src/learning_gem5/part2/hello_object.hh
index 09c9585f93..b1dd6cc3a5 100644
--- a/src/learning_gem5/part2/hello_object.hh
+++ b/src/learning_gem5/part2/hello_object.hh
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #ifndef __LEARNING_GEM5_HELLO_OBJECT_HH__
diff --git a/src/learning_gem5/part2/simple_cache.cc b/src/learning_gem5/part2/simple_cache.cc
index f6a5f4c9b8..25f6bd7bbb 100644
--- a/src/learning_gem5/part2/simple_cache.cc
+++ b/src/learning_gem5/part2/simple_cache.cc
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #include "learning_gem5/part2/simple_cache.hh"
diff --git a/src/learning_gem5/part2/simple_cache.hh b/src/learning_gem5/part2/simple_cache.hh
index 173aa0fbbe..dbc128b723 100644
--- a/src/learning_gem5/part2/simple_cache.hh
+++ b/src/learning_gem5/part2/simple_cache.hh
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #ifndef __LEARNING_GEM5_SIMPLE_CACHE_SIMPLE_CACHE_HH__
diff --git a/src/learning_gem5/part2/simple_memobj.cc b/src/learning_gem5/part2/simple_memobj.cc
index 91110786f6..bd5ac21e12 100644
--- a/src/learning_gem5/part2/simple_memobj.cc
+++ b/src/learning_gem5/part2/simple_memobj.cc
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #include "learning_gem5/part2/simple_memobj.hh"
diff --git a/src/learning_gem5/part2/simple_memobj.hh b/src/learning_gem5/part2/simple_memobj.hh
index c08f98e938..b7c57ca8cf 100644
--- a/src/learning_gem5/part2/simple_memobj.hh
+++ b/src/learning_gem5/part2/simple_memobj.hh
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #ifndef __LEARNING_GEM5_PART2_SIMPLE_MEMOBJ_HH__
diff --git a/src/learning_gem5/part2/simple_object.cc b/src/learning_gem5/part2/simple_object.cc
index f340f13275..353fddfca1 100644
--- a/src/learning_gem5/part2/simple_object.cc
+++ b/src/learning_gem5/part2/simple_object.cc
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #include "learning_gem5/part2/simple_object.hh"
diff --git a/src/learning_gem5/part2/simple_object.hh b/src/learning_gem5/part2/simple_object.hh
index 53a6ec919e..b6e9ce1d44 100644
--- a/src/learning_gem5/part2/simple_object.hh
+++ b/src/learning_gem5/part2/simple_object.hh
@@ -24,8 +24,6 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * Authors: Jason Lowe-Power
  */
 
 #ifndef __LEARNING_GEM5_SIMPLE_OBJECT_HH__
diff --git a/src/learning_gem5/part3/MSI-cache.sm b/src/learning_gem5/part3/MSI-cache.sm
index 0d5a205923..843b9b9f8c 100644
--- a/src/learning_gem5/part3/MSI-cache.sm
+++ b/src/learning_gem5/part3/MSI-cache.sm
@@ -38,8 +38,6 @@
  * section 8.2.4 explains the protocol in detail.
  *
  * See Learning gem5 Part 3: Ruby for more details.
- *
- * Authors: Jason Lowe-Power
  */
 
 /// Declare a machine with type L1Cache.
diff --git a/src/learning_gem5/part3/MSI-dir.sm b/src/learning_gem5/part3/MSI-dir.sm
index f00df37efd..d412d09825 100644
--- a/src/learning_gem5/part3/MSI-dir.sm
+++ b/src/learning_gem5/part3/MSI-dir.sm
@@ -42,8 +42,6 @@
  * section 8.2.4 explains the protocol in detail.
  *
  * See Learning gem5 Part 3: Ruby for more details.
- *
- * Authors: Jason Lowe-Power
  */
 
 machine(MachineType:Directory, "Directory protocol")
diff --git a/src/learning_gem5/part3/MSI-msg.sm b/src/learning_gem5/part3/MSI-msg.sm
index 6ef409e878..16ea09f28e 100644
--- a/src/learning_gem5/part3/MSI-msg.sm
+++ b/src/learning_gem5/part3/MSI-msg.sm
@@ -35,8 +35,6 @@
  *      Synthesis Lectures on Computer Architecture 2011 6:3, 141-149
  *
  * See Learning gem5 Part 3: Ruby for more details.
- *
- * Authors: Jason Lowe-Power
  */
 
 enumeration(CoherenceRequestType, desc="Types of request messages") {