diff --git a/hardware/zxuno.brd b/hardware/zxuno.brd
index 514ff2a..d3e81da 100644
--- a/hardware/zxuno.brd
+++ b/hardware/zxuno.brd
@@ -7152,11 +7152,6 @@ design rules under a new name.</description>
 <wire x1="69.215" y1="8.5725" x2="68.42125" y2="9.36625" width="0.1778" layer="1"/>
 <wire x1="68.42125" y1="9.36625" x2="68.42125" y2="10.63625" width="0.1778" layer="1"/>
 <wire x1="68.42125" y1="10.63625" x2="63.8175" y2="15.24" width="0.1778" layer="1"/>
-<contactref element="KEYB" pad="1"/>
-<wire x1="70.805625" y1="16.1953125" x2="70.805625" y2="16.180625" width="0.1778" layer="1"/>
-<wire x1="70.805625" y1="16.180625" x2="70.34375" y2="15.71875" width="0.1778" layer="1"/>
-<wire x1="70.34375" y1="15.71875" x2="70.34375" y2="9.54" width="0.1778" layer="1"/>
-<wire x1="70.34375" y1="9.54" x2="69.37625" y2="8.5725" width="0.1778" layer="1"/>
 </signal>
 <signal name="PS2_CLK">
 <contactref element="R10" pad="2"/>
@@ -7165,13 +7160,11 @@ design rules under a new name.</description>
 <wire x1="46.00125" y1="19.22125" x2="46.00125" y2="18.2925" width="0.2032" layer="1"/>
 <wire x1="46.00125" y1="18.2925" x2="48.73625" y2="15.5575" width="0.1778" layer="1"/>
 <wire x1="69.37625" y1="10.795" x2="68.8975" y2="10.795" width="0.1778" layer="1"/>
-<contactref element="KEYB" pad="2"/>
 <wire x1="64.135" y1="15.5575" x2="64.135" y2="15.5525" width="0.1778" layer="1"/>
-<wire x1="64.135" y1="15.5525" x2="65.171875" y2="14.515625" width="0.1778" layer="1"/>
-<wire x1="68.265625" y1="16.1953125" x2="68.265625" y2="14.515625" width="0.1778" layer="1"/>
-<wire x1="68.265625" y1="14.515625" x2="68.265625" y2="11.905625" width="0.1778" layer="1"/>
-<wire x1="68.265625" y1="11.905625" x2="69.37625" y2="10.795" width="0.1778" layer="1"/>
-<wire x1="65.171875" y1="14.515625" x2="68.265625" y2="14.515625" width="0.1778" layer="1"/>
+<wire x1="64.135" y1="15.5525" x2="64.8515625" y2="14.8359375" width="0.1778" layer="1"/>
+<wire x1="64.8515625" y1="14.8359375" x2="65.171875" y2="14.515625" width="0.1778" layer="1"/>
+<wire x1="69.37625" y1="10.795" x2="68.8925" y2="10.795" width="0.1778" layer="1"/>
+<wire x1="68.8925" y1="10.795" x2="65.171875" y2="14.515625" width="0.1778" layer="1"/>
 </signal>
 <signal name="EAR">
 <contactref element="R27" pad="1"/>
@@ -8029,11 +8022,11 @@ design rules under a new name.</description>
 <wire x1="39.3620625" y1="43.6959375" x2="33.147" y2="49.911" width="0.3048" layer="16"/>
 <contactref element="R5" pad="1"/>
 <contactref element="KEYB" pad="3"/>
-<wire x1="65.725625" y1="16.1953125" x2="65.725625" y2="16.1728125" width="0.3048" layer="16"/>
-<wire x1="65.725625" y1="16.1728125" x2="67.015625" y2="14.8828125" width="0.3048" layer="16"/>
-<wire x1="67.015625" y1="14.8828125" x2="68.9816375" y2="14.8828125" width="0.3048" layer="16"/>
-<wire x1="68.9816375" y1="14.8828125" x2="77.05725" y2="6.8072" width="0.3048" layer="16"/>
 <wire x1="71.755" y1="13.0175" x2="71.27625" y2="13.0175" width="0.3048" layer="1"/>
+<wire x1="77.05725" y1="6.8072" x2="76.5443625" y2="6.8072" width="0.3048" layer="16"/>
+<wire x1="76.5443625" y1="6.8072" x2="73.7109375" y2="9.640625" width="0.3048" layer="16"/>
+<wire x1="73.7109375" y1="9.640625" x2="72.2803125" y2="9.640625" width="0.3048" layer="16"/>
+<wire x1="72.2803125" y1="9.640625" x2="65.725625" y2="16.1953125" width="0.3048" layer="16"/>
 </signal>
 <signal name="N$14">
 <contactref element="U6" pad="2"/>
@@ -8394,10 +8387,11 @@ design rules under a new name.</description>
 <wire x1="69.4140625" y1="13.609375" x2="69.4140625" y2="13.0553125" width="0.1778" layer="1"/>
 <wire x1="69.4140625" y1="13.0553125" x2="69.37625" y2="13.0175" width="0.1778" layer="1"/>
 <wire x1="79.6484375" y1="20.7890625" x2="76.3203125" y2="17.4609375" width="0.1778" layer="1"/>
-<wire x1="76.3203125" y1="17.4609375" x2="70.203125" y2="17.4609375" width="0.1778" layer="1"/>
-<wire x1="70.203125" y1="17.4609375" x2="69.5" y2="16.7578125" width="0.1778" layer="1"/>
-<wire x1="69.5" y1="16.7578125" x2="69.5" y2="13.14125" width="0.1778" layer="1"/>
 <wire x1="69.5" y1="13.14125" x2="69.37625" y2="13.0175" width="0.1778" layer="1"/>
+<wire x1="76.3203125" y1="17.4609375" x2="74.7109375" y2="17.4609375" width="0.1778" layer="1"/>
+<wire x1="74.7109375" y1="17.4609375" x2="71.921875" y2="14.671875" width="0.1778" layer="1"/>
+<wire x1="71.921875" y1="14.671875" x2="70.4765625" y2="14.671875" width="0.1778" layer="1"/>
+<wire x1="70.4765625" y1="14.671875" x2="69.4140625" y2="13.609375" width="0.1778" layer="1"/>
 </signal>
 <signal name="DATAPS2">
 <contactref element="R8" pad="1"/>
@@ -8406,12 +8400,18 @@ design rules under a new name.</description>
 <wire x1="71.755" y1="8.5725" x2="74.70875" y2="11.495" width="0.3048" layer="1"/>
 <wire x1="74.70875" y1="11.495" x2="76.8614" y2="11.495" width="0.3048" layer="1"/>
 <wire x1="76.8614" y1="11.495" x2="77.05725" y2="11.4554" width="0.3048" layer="1"/>
+<contactref element="KEYB" pad="2"/>
+<wire x1="77.05725" y1="11.4554" x2="73.0055375" y2="11.4554" width="0.3048" layer="16"/>
+<wire x1="73.0055375" y1="11.4554" x2="68.265625" y2="16.1953125" width="0.3048" layer="16"/>
 </signal>
 <signal name="CLKPS2">
 <contactref element="R10" pad="1"/>
 <contactref element="PS/2" pad="5"/>
 <wire x1="71.27625" y1="10.795" x2="71.85025" y2="10.795" width="0.3048" layer="1"/>
 <wire x1="71.85025" y1="10.795" x2="74.56805" y2="13.5128" width="0.3048" layer="1"/>
+<contactref element="KEYB" pad="1"/>
+<wire x1="74.56805" y1="13.5128" x2="73.4881375" y2="13.5128" width="0.3048" layer="16"/>
+<wire x1="73.4881375" y1="13.5128" x2="70.805625" y2="16.1953125" width="0.3048" layer="16"/>
 </signal>
 </signals>
 <errors>
diff --git a/hardware/zxuno.sch b/hardware/zxuno.sch
index 20a5516..7e3381a 100644
--- a/hardware/zxuno.sch
+++ b/hardware/zxuno.sch
@@ -20922,11 +20922,6 @@ KINGFONT SDCMF-10915W010</description>
 <label x="22.86" y="-43.18" size="1.778" layer="95"/>
 <pinref part="U1" gate="B1" pin="IO_L34P_1"/>
 </segment>
-<segment>
-<pinref part="KEYB" gate="A" pin="1"/>
-<wire x1="-43.18" y1="-73.66" x2="-33.02" y2="-73.66" width="0.1524" layer="91"/>
-<label x="-38.1" y="-73.66" size="1.778" layer="95"/>
-</segment>
 </net>
 <net name="PS2_CLK" class="0">
 <segment>
@@ -20939,11 +20934,6 @@ KINGFONT SDCMF-10915W010</description>
 <label x="22.86" y="-45.72" size="1.778" layer="95"/>
 <pinref part="U1" gate="B1" pin="IO_L33N_1"/>
 </segment>
-<segment>
-<pinref part="KEYB" gate="A" pin="2"/>
-<wire x1="-43.18" y1="-71.12" x2="-33.02" y2="-71.12" width="0.1524" layer="91"/>
-<label x="-38.1" y="-71.12" size="1.778" layer="95"/>
-</segment>
 </net>
 <net name="EAR" class="0">
 <segment>
@@ -22089,6 +22079,12 @@ KINGFONT SDCMF-10915W010</description>
 <pinref part="R8" gate="G$1" pin="1"/>
 <wire x1="-12.7" y1="-60.96" x2="-20.32" y2="-60.96" width="0.1524" layer="91"/>
 <pinref part="PS/2" gate="G$1" pin="1"/>
+<label x="-20.32" y="-60.96" size="1.778" layer="95"/>
+</segment>
+<segment>
+<pinref part="KEYB" gate="A" pin="2"/>
+<wire x1="-43.18" y1="-71.12" x2="-33.02" y2="-71.12" width="0.1524" layer="91"/>
+<label x="-38.1" y="-71.12" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="CLKPS2" class="0">
@@ -22096,6 +22092,12 @@ KINGFONT SDCMF-10915W010</description>
 <pinref part="R10" gate="G$1" pin="1"/>
 <wire x1="-12.7" y1="-50.8" x2="-20.32" y2="-50.8" width="0.1524" layer="91"/>
 <pinref part="PS/2" gate="G$1" pin="5"/>
+<label x="-20.32" y="-50.8" size="1.778" layer="95"/>
+</segment>
+<segment>
+<pinref part="KEYB" gate="A" pin="1"/>
+<wire x1="-43.18" y1="-73.66" x2="-33.02" y2="-73.66" width="0.1524" layer="91"/>
+<label x="-38.1" y="-73.66" size="1.778" layer="95"/>
 </segment>
 </net>
 </nets>