diff --git a/src/en/overlay/i2c.md b/src/en/overlay/i2c.md
index 40e24fb..5c9108f 100644
--- a/src/en/overlay/i2c.md
+++ b/src/en/overlay/i2c.md
@@ -4,7 +4,6 @@ class: interface
 type: pinout
 name: I2C
 description: Raspberry Pi i2c pins
-pincount: 2
 pin:
   '3':
     name: Data
diff --git a/src/en/overlay/iface-dpi.md b/src/en/overlay/iface-dpi.md
index 2f89cf7..19488f5 100644
--- a/src/en/overlay/iface-dpi.md
+++ b/src/en/overlay/iface-dpi.md
@@ -4,7 +4,6 @@ class: interface
 type: pinout
 name: DPI
 description: Raspberry Pi DPI pins
-pincount: 22
 pin:
   'bcm0':
     name: CLK
diff --git a/src/en/overlay/iface-gpclk.md b/src/en/overlay/iface-gpclk.md
index 1d796bb..f5f8cb6 100644
--- a/src/en/overlay/iface-gpclk.md
+++ b/src/en/overlay/iface-gpclk.md
@@ -4,7 +4,6 @@ class: interface
 type: pinout
 name: GPCLK
 description: Raspberry Pi General Purpose Clock
-pincount: 3
 pin:
   'bcm4':
     name: GPCLK0
diff --git a/src/en/overlay/iface-jtag.md b/src/en/overlay/iface-jtag.md
index b4b3ca6..565e5bc 100644
--- a/src/en/overlay/iface-jtag.md
+++ b/src/en/overlay/iface-jtag.md
@@ -4,7 +4,6 @@ class: interface
 type: pinout
 name: JTAG
 description: Raspberry Pi JTAG pins
-pincount: 11
 pin:
   'bcm4':
     name: TDI (Alt5)
diff --git a/src/en/overlay/iface-pcm.md b/src/en/overlay/iface-pcm.md
index 46e4751..204a7a8 100644
--- a/src/en/overlay/iface-pcm.md
+++ b/src/en/overlay/iface-pcm.md
@@ -4,7 +4,6 @@ class: interface
 type: pinout
 name: PCM
 description: Raspberry Pi PCM pins
-pincount: 4
 pin:
   'bcm18':
     name: CLK
diff --git a/src/en/overlay/iface-sd.md b/src/en/overlay/iface-sd.md
index e4ff2b3..3c5dd8c 100644
--- a/src/en/overlay/iface-sd.md
+++ b/src/en/overlay/iface-sd.md
@@ -4,7 +4,6 @@ class: interface
 type: pinout
 name: SD
 description: Raspberry Pi SD0/SD1 pins
-pincount: 6
 pin:
   'bcm22':
     name: CLK