diff --git a/src/content/docs/load-balancing/private-network/index.mdx b/src/content/docs/load-balancing/private-network/index.mdx
index 89ce5bc377c22e..1a6fb382cb5484 100644
--- a/src/content/docs/load-balancing/private-network/index.mdx
+++ b/src/content/docs/load-balancing/private-network/index.mdx
@@ -45,6 +45,10 @@ Private Network Load Balancing supports off-ramping traffic for Magic WAN tunnel
 
 Private Network Load Balancing on-ramps, on the other hand, refer to secure paths between the end-user request and the Cloudflare network. Cloudflare Load Balancing supports traffic from [CDN](/cache/), [Spectrum](/spectrum/), [WARP](/cloudflare-one/connections/connect-devices/warp/) and [Magic WAN](/magic-wan/) and forward that traffic to a load balancer, and then egress to an endpoint behind any off-ramp (CDN/CNI/IPSec/GRE/Tunnel). Your traffic can ingress and egress by any on-ramp/off-ramp combination.
 
+:::note
+When using [Spectrum](/spectrum/) as an on-ramp and [Magic WAN](/load-balancing/private-network/#magic-wan) as an off-ramp the [proxy protocol](/spectrum/how-to/enable-proxy-protocol/) setting in Spectrum is not supported.
+:::
+
 ***
 
 ## Use cases
diff --git a/src/content/docs/spectrum/reference/limitations.mdx b/src/content/docs/spectrum/reference/limitations.mdx
index 192ebe709f155c..413d1335e60a26 100644
--- a/src/content/docs/spectrum/reference/limitations.mdx
+++ b/src/content/docs/spectrum/reference/limitations.mdx
@@ -23,6 +23,10 @@ Minecraft Java Edition is supported but Minecraft Bedrock Edition is not support
 
 [Universal SSL](/ssl/edge-certificates/universal-ssl/) is not compatible with Cloudflare Spectrum. Use either an [advanced certificate](/ssl/edge-certificates/advanced-certificate-manager/) or a [custom certificate](/ssl/edge-certificates/custom-certificates/) instead.
 
+## Private Network Load Balancing
+
+When using [Spectrum](/load-balancing/private-network/#on-ramps) as an on-ramp and [Magic WAN](/load-balancing/private-network/#magic-wan) as an off-ramp the [proxy protocol](/spectrum/how-to/enable-proxy-protocol/) setting in Spectrum is not supported.
+
 ## Listen on ports configuration
 
 By default, Spectrum is configured to listen on all ports, which can raise concerns for security auditors. However, it is important to note that Spectrum will only proxy connections from edge ports that are specifically configured within Cloudflare.