diff --git a/lib/vivado_ipi/axi_dmac/axi_dmac.v b/lib/vivado_ipi/axi_dmac/axi_dmac.v
index ad80197..ea01634 100644
--- a/lib/vivado_ipi/axi_dmac/axi_dmac.v
+++ b/lib/vivado_ipi/axi_dmac/axi_dmac.v
@@ -35,7 +35,7 @@
 // THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 // ***************************************************************************
 // ***************************************************************************
-// Source: git://github.com/analogdevicesinc/hdl.git
+// Source: https://github.com/analogdevicesinc/hdl.git
 // Commit hash: 04843795d8d6a496c00ee91b437d57924bc1cbf1
 
 module axi_dmac (
diff --git a/lib/vivado_ipi/util_axis_fifo/util_axis_fifo.v b/lib/vivado_ipi/util_axis_fifo/util_axis_fifo.v
index f2661da..7199698 100644
--- a/lib/vivado_ipi/util_axis_fifo/util_axis_fifo.v
+++ b/lib/vivado_ipi/util_axis_fifo/util_axis_fifo.v
@@ -2,9 +2,9 @@
 // ***************************************************************************
 // Copyright 2013(c) Analog Devices, Inc.
 //  Author: Lars-Peter Clausen <lars@metafoo.de>
-// 
+//
 // All rights reserved.
-// 
+//
 // Redistribution and use in source and binary forms, with or without modification,
 // are permitted provided that the following conditions are met:
 //     - Redistributions of source code must retain the above copyright
@@ -22,20 +22,20 @@
 //       patent holders to use this software.
 //     - Use of the software either in source or binary form, must be run
 //       on or directly connected to an Analog Devices Inc. component.
-//    
+//
 // THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 // INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A
 // PARTICULAR PURPOSE ARE DISCLAIMED.
 //
 // IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY
-// RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 
+// RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 // BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 
+// 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.
 // ***************************************************************************
 // ***************************************************************************
-// Source: git://github.com/analogdevicesinc/hdl.git
+// Source: https://github.com/analogdevicesinc/hdl.git
 // Commit hash: 04843795d8d6a496c00ee91b437d57924bc1cbf1
 
 module util_axis_fifo (
diff --git a/lib/vivado_ipi/util_axis_resize/util_axis_resize.v b/lib/vivado_ipi/util_axis_resize/util_axis_resize.v
index 5dcd951..0fe52d5 100644
--- a/lib/vivado_ipi/util_axis_resize/util_axis_resize.v
+++ b/lib/vivado_ipi/util_axis_resize/util_axis_resize.v
@@ -2,9 +2,9 @@
 // ***************************************************************************
 // Copyright 2013(c) Analog Devices, Inc.
 //  Author: Lars-Peter Clausen <lars@metafoo.de>
-// 
+//
 // All rights reserved.
-// 
+//
 // Redistribution and use in source and binary forms, with or without modification,
 // are permitted provided that the following conditions are met:
 //     - Redistributions of source code must retain the above copyright
@@ -22,20 +22,20 @@
 //       patent holders to use this software.
 //     - Use of the software either in source or binary form, must be run
 //       on or directly connected to an Analog Devices Inc. component.
-//    
+//
 // THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 // INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A
 // PARTICULAR PURPOSE ARE DISCLAIMED.
 //
 // IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY
-// RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 
+// RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
 // BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 
+// 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.
 // ***************************************************************************
 // ***************************************************************************
-// Source: git://github.com/analogdevicesinc/hdl.git
+// Source: https://github.com/analogdevicesinc/hdl.git
 // Commit hash: 04843795d8d6a496c00ee91b437d57924bc1cbf1
 
 module util_axis_resize (