diff --git a/src/protocols/kubernetes/argv.h b/src/protocols/kubernetes/argv.h
index dd73d423..e7b862cb 100644
--- a/src/protocols/kubernetes/argv.h
+++ b/src/protocols/kubernetes/argv.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef GUAC_KUBERNETES_ARGV_H
 #define GUAC_KUBERNETES_ARGV_H
 
diff --git a/src/protocols/kubernetes/io.c b/src/protocols/kubernetes/io.c
index bfa37b1d..d00e24aa 100644
--- a/src/protocols/kubernetes/io.c
+++ b/src/protocols/kubernetes/io.c
@@ -140,4 +140,3 @@ bool guac_kubernetes_write_pending_message(guac_client* client) {
 
 }
 
-
diff --git a/src/protocols/kubernetes/io.h b/src/protocols/kubernetes/io.h
index 40f2c69a..cbdda652 100644
--- a/src/protocols/kubernetes/io.h
+++ b/src/protocols/kubernetes/io.h
@@ -83,7 +83,6 @@ typedef struct guac_kubernetes_message {
 
 } guac_kubernetes_message;
 
-
 /**
  * Handles data received from Kubernetes over WebSocket, decoding the channel
  * index of the received data and forwarding that data accordingly.
diff --git a/src/protocols/kubernetes/pipe.h b/src/protocols/kubernetes/pipe.h
index 8f60ee1b..5661b74b 100644
--- a/src/protocols/kubernetes/pipe.h
+++ b/src/protocols/kubernetes/pipe.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef GUAC_KUBERNETES_PIPE_H
 #define GUAC_KUBERNETES_PIPE_H
 
diff --git a/src/protocols/rdp/argv.h b/src/protocols/rdp/argv.h
index c15aba92..07745228 100644
--- a/src/protocols/rdp/argv.h
+++ b/src/protocols/rdp/argv.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef GUAC_RDP_ARGV_H
 #define GUAC_RDP_ARGV_H
 
diff --git a/src/protocols/rdp/channels/cliprdr.c b/src/protocols/rdp/channels/cliprdr.c
index 3f39470e..014dd57c 100644
--- a/src/protocols/rdp/channels/cliprdr.c
+++ b/src/protocols/rdp/channels/cliprdr.c
@@ -684,7 +684,6 @@ int guac_rdp_clipboard_blob_handler(guac_user* user, guac_stream* stream,
 
 }
 
-
 int guac_rdp_clipboard_end_handler(guac_user* user, guac_stream* stream) {
 
     guac_client* client = user->client;
diff --git a/src/protocols/rdp/channels/pipe-svc.c b/src/protocols/rdp/channels/pipe-svc.c
index a8bcfd64..68d43488 100644
--- a/src/protocols/rdp/channels/pipe-svc.c
+++ b/src/protocols/rdp/channels/pipe-svc.c
@@ -42,7 +42,6 @@ void guac_rdp_pipe_svc_send_pipe(guac_socket* socket, guac_rdp_pipe_svc* pipe_sv
 
 }
 
-
 void guac_rdp_pipe_svc_send_pipes(
         guac_client* client, guac_socket* socket) {
 
diff --git a/src/protocols/rdp/channels/rdpdr/rdpdr.c b/src/protocols/rdp/channels/rdpdr/rdpdr.c
index a64a9084..b854bdf5 100644
--- a/src/protocols/rdp/channels/rdpdr/rdpdr.c
+++ b/src/protocols/rdp/channels/rdpdr/rdpdr.c
@@ -178,7 +178,6 @@ void guac_rdpdr_process_terminate(guac_rdp_common_svc* svc) {
 
 }
 
-
 void guac_rdpdr_load_plugin(rdpContext* context) {
 
     guac_client* client = ((rdp_freerdp_context*) context)->client;
diff --git a/src/protocols/rdp/gdi.c b/src/protocols/rdp/gdi.c
index 8ddc5672..9c61772b 100644
--- a/src/protocols/rdp/gdi.c
+++ b/src/protocols/rdp/gdi.c
@@ -395,4 +395,3 @@ BOOL guac_rdp_gdi_desktop_resize(rdpContext* context) {
 
 }
 
-
diff --git a/src/protocols/rdp/keymaps/hu_hu_qwertz.keymap b/src/protocols/rdp/keymaps/hu_hu_qwertz.keymap
index 211d92c2..bf9d8e6d 100644
--- a/src/protocols/rdp/keymaps/hu_hu_qwertz.keymap
+++ b/src/protocols/rdp/keymaps/hu_hu_qwertz.keymap
@@ -84,12 +84,10 @@ map +altgr -shift 0x33 ~ ";"
 map +altgr -shift 0x34 ~ ">"
 map +altgr -shift 0x35 ~ "*"
 
-
 #
 # Keys requiring AltGr & Shift
 #
 
-
 #
 # Dead keys
 #
@@ -105,5 +103,4 @@ map +altgr -shift 0x0B ~ 0xFE59 # Dead doubleacute
 map +altgr -shift 0x0C ~ 0xFE57 # Dead diaeresis
 map +altgr -shift 0x0D ~ 0xFE5B # Dead cedilla
 
-
 # END
diff --git a/src/protocols/rdp/keymaps/tr_tr_qwerty.keymap b/src/protocols/rdp/keymaps/tr_tr_qwerty.keymap
index d46a0fda..ff48349a 100644
--- a/src/protocols/rdp/keymaps/tr_tr_qwerty.keymap
+++ b/src/protocols/rdp/keymaps/tr_tr_qwerty.keymap
@@ -61,7 +61,6 @@ map +altgr -shift 0x1F ~ "ß"
 
 map +altgr -shift 0x56 ~ "|"
 
-
 #
 # Keys requiring AltGr and vary by Shift and Caps Lock
 #
diff --git a/src/protocols/rdp/settings.c b/src/protocols/rdp/settings.c
index ee659a83..fb2fa0f4 100644
--- a/src/protocols/rdp/settings.c
+++ b/src/protocols/rdp/settings.c
@@ -1234,7 +1234,6 @@ guac_rdp_settings* guac_rdp_parse_args(guac_user* user,
         settings->clipboard_crlf = 0;
     }
 
-
     /* Parse Wake-on-LAN (WoL) settings */
     settings->wol_send_packet =
         guac_user_parse_args_boolean(user, GUAC_RDP_CLIENT_ARGS, argv,
diff --git a/src/protocols/ssh/argv.h b/src/protocols/ssh/argv.h
index 0b32d090..267d49d6 100644
--- a/src/protocols/ssh/argv.h
+++ b/src/protocols/ssh/argv.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef GUAC_SSH_ARGV_H
 #define GUAC_SSH_ARGV_H
 
diff --git a/src/protocols/ssh/client.c b/src/protocols/ssh/client.c
index b116e6d1..991d8746 100644
--- a/src/protocols/ssh/client.c
+++ b/src/protocols/ssh/client.c
@@ -37,7 +37,6 @@
 #include <guacamole/recording.h>
 #include <guacamole/socket.h>
 
-
 /**
  * A pending join handler implementation that will synchronize the connection
  * state for all pending users prior to them being promoted to full user.
diff --git a/src/protocols/ssh/pipe.h b/src/protocols/ssh/pipe.h
index 044aa3b0..1ec9430c 100644
--- a/src/protocols/ssh/pipe.h
+++ b/src/protocols/ssh/pipe.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef GUAC_SSH_PIPE_H
 #define GUAC_SSH_PIPE_H
 
diff --git a/src/protocols/ssh/sftp.h b/src/protocols/ssh/sftp.h
index 59ea5ba3..36c3d1b5 100644
--- a/src/protocols/ssh/sftp.h
+++ b/src/protocols/ssh/sftp.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef _SSH_GUAC_SFTP_H
 #define _SSH_GUAC_SFTP_H
 
diff --git a/src/protocols/ssh/ssh.c b/src/protocols/ssh/ssh.c
index 05255761..7c3ac05c 100644
--- a/src/protocols/ssh/ssh.c
+++ b/src/protocols/ssh/ssh.c
@@ -317,7 +317,6 @@ void* ssh_client_thread(void* data) {
         }
     }
 
-
 #ifdef ENABLE_SSH_AGENT
     /* Start SSH agent forwarding, if enabled */
     if (ssh_client->enable_agent) {
diff --git a/src/protocols/ssh/ssh_agent.h b/src/protocols/ssh/ssh_agent.h
index 7ad3b1a2..231711df 100644
--- a/src/protocols/ssh/ssh_agent.h
+++ b/src/protocols/ssh/ssh_agent.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef _GUAC_SSH_AGENT_H
 #define _GUAC_SSH_AGENT_H
 
diff --git a/src/protocols/telnet/argv.h b/src/protocols/telnet/argv.h
index 2c48c141..3153dddd 100644
--- a/src/protocols/telnet/argv.h
+++ b/src/protocols/telnet/argv.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef GUAC_TELNET_ARGV_H
 #define GUAC_TELNET_ARGV_H
 
diff --git a/src/protocols/telnet/pipe.h b/src/protocols/telnet/pipe.h
index 9cb25239..1dc52ae5 100644
--- a/src/protocols/telnet/pipe.h
+++ b/src/protocols/telnet/pipe.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef GUAC_TELNET_PIPE_H
 #define GUAC_TELNET_PIPE_H
 
diff --git a/src/protocols/vnc/client.h b/src/protocols/vnc/client.h
index abaf7ba8..eec4bfce 100644
--- a/src/protocols/vnc/client.h
+++ b/src/protocols/vnc/client.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef __GUAC_VNC_CLIENT_H
 #define __GUAC_VNC_CLIENT_H
 
diff --git a/src/protocols/vnc/input.h b/src/protocols/vnc/input.h
index 76da8a4c..ced9f307 100644
--- a/src/protocols/vnc/input.h
+++ b/src/protocols/vnc/input.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef GUAC_VNC_INPUT_H
 #define GUAC_VNC_INPUT_H
 
diff --git a/src/protocols/vnc/settings.h b/src/protocols/vnc/settings.h
index 76139bd4..d1d07263 100644
--- a/src/protocols/vnc/settings.h
+++ b/src/protocols/vnc/settings.h
@@ -17,7 +17,6 @@
  * under the License.
  */
 
-
 #ifndef __GUAC_VNC_SETTINGS_H
 #define __GUAC_VNC_SETTINGS_H