diff --git a/tracing-subscriber/src/filter/env/directive.rs b/tracing-subscriber/src/filter/env/directive.rs
index af5d60db47..1bd97cc42d 100644
--- a/tracing-subscriber/src/filter/env/directive.rs
+++ b/tracing-subscriber/src/filter/env/directive.rs
@@ -8,6 +8,7 @@ use tracing_core::{span, Level, Metadata};
 /// A single filtering directive.
 // TODO(eliza): add a builder for programmatically constructing directives?
 #[derive(Debug, Eq, PartialEq)]
+#[cfg_attr(docsrs, doc(cfg(feature = "env-filter")))]
 pub struct Directive {
     in_span: Option<String>,
     fields: FilterVec<field::Match>,
diff --git a/tracing-subscriber/src/filter/env/field.rs b/tracing-subscriber/src/filter/env/field.rs
index d298cdedc1..ea6c197bd4 100644
--- a/tracing-subscriber/src/filter/env/field.rs
+++ b/tracing-subscriber/src/filter/env/field.rs
@@ -115,6 +115,7 @@ pub(crate) struct MatchPattern {
 
 /// Indicates that a field name specified in a filter directive was invalid.
 #[derive(Clone, Debug)]
+#[cfg_attr(docsrs, doc(cfg(feature = "env-filter")))]
 pub struct BadName {
     name: String,
 }
diff --git a/tracing-subscriber/src/filter/env/mod.rs b/tracing-subscriber/src/filter/env/mod.rs
index bf78f9d8c0..f983418059 100644
--- a/tracing-subscriber/src/filter/env/mod.rs
+++ b/tracing-subscriber/src/filter/env/mod.rs
@@ -118,6 +118,7 @@ type FilterVec<T> = Vec<T>;
 
 /// Indicates that an error occurred while parsing a `EnvFilter` from an
 /// environment variable.
+#[cfg_attr(docsrs, doc(cfg(feature = "env-filter")))]
 #[derive(Debug)]
 pub struct FromEnvError {
     kind: ErrorKind,