diff --git a/modules/light-client/Cargo.toml b/modules/light-client/Cargo.toml
index ccbea928..59bd454b 100644
--- a/modules/light-client/Cargo.toml
+++ b/modules/light-client/Cargo.toml
@@ -21,8 +21,7 @@ std = [
     "flex-error/std",
     "lcp-types/std",
     "commitments/std",
-    "store/std",
-    "ibc?/std",
+    "store/std"
 ]
 ibc = [
     "dep:ibc",