diff --git a/core/src/validation.jl b/core/src/validation.jl
index cf42c6a4c..ae039a561 100644
--- a/core/src/validation.jl
+++ b/core/src/validation.jl
@@ -574,8 +574,6 @@ function valid_discrete_control(p::Parameters, config::Config)::Bool
         for (Δt, var, node_id) in zip(look_aheads, variables, listen_node_ids)
             if !iszero(Δt)
                 node_type = node_id.type
-                # TODO: If more transient listen variables must be supported, this validation must be more specific
-                # (e.g. for some node some variables are transient, some not).
                 if node_type ∉ [NodeType.FlowBoundary, NodeType.LevelBoundary]
                     errors = true
                     @error "Look ahead supplied for non-timeseries listen variable '$var' from listen node $node_id."
diff --git a/docs/core/usage.qmd b/docs/core/usage.qmd
index a736c41cd..88374f8ef 100644
--- a/docs/core/usage.qmd
+++ b/docs/core/usage.qmd
@@ -639,7 +639,7 @@ which can be for instance an average or a difference of variables. If a variable
 column               | type     | unit    | restriction
 -------------------- | -------- | ------- | -----------
 node_id              | Int32    | -       | sorted
-compound_variable_id | String   | -       | sorted per node_id
+compound_variable_id | Int32    | -       | sorted per node_id
 listen_node_type     | String   | -       | known node type
 listen_node_id       | Int32    | -       | sorted per node_id
 variable             | String   | -       | must be "level" or "flow_rate", sorted per listen_node_id
@@ -648,7 +648,7 @@ look_ahead           | Float64  | $s$     | Only on transient boundary condition
 
 ## DiscreteControl / condition
 
-The condition schema defines conditions of the form 'the `discrete_control` node with this `node_id`listens to whether the variable given by the `node_id` and `compound_variable_id` is greater than `greater_than`'. If the condition variable comes from a time-series, a look ahead $\Delta t$ can be supplied. Multiple conditions with different `greater_than` values can be defined on the same compound_variable.
+The condition schema defines conditions of the form 'the `discrete_control` node with this `node_id`listens to whether the variable given by the `node_id` and `compound_variable_id` is greater than `greater_than`'. Multiple conditions with different `greater_than` values can be defined on the same compound_variable.
 
 column               | type     | unit    | restriction
 -------------------- | -------- | ------- | -----------
diff --git a/python/ribasim/ribasim/model.py b/python/ribasim/ribasim/model.py
index 966a65888..2b4f195ef 100644
--- a/python/ribasim/ribasim/model.py
+++ b/python/ribasim/ribasim/model.py
@@ -326,7 +326,6 @@ def plot_control_listen(self, ax):
             to_add = df_variable[
                 ["node_id", "listen_node_id", "listen_node_type"]
             ].drop_duplicates()
-            to_add = to_add[to_add["listen_node_type"] != "compound"]
             to_add.columns = ["control_node_id", "listen_node_id", "listen_node_type"]
             to_add["control_node_type"] = "DiscreteControl"
             df_listen_edge = pd.concat([df_listen_edge, to_add])