diff --git a/network-poc/deploy-remote.sh b/network-poc/deploy-remote.sh
index bc07835..71506a5 100755
--- a/network-poc/deploy-remote.sh
+++ b/network-poc/deploy-remote.sh
@@ -8,13 +8,12 @@ cd "$SCRIPT_DIR"
 
 SERVER="ubuntu@86.50.252.98"
 REMOTE_DIR="~/code/agentic-studio/network-poc"
-KEY="$HOME/.ssh/id_rsa"
-SSH_OPTS="-o StrictHostKeyChecking=no -i $KEY"
+SSH_OPTS="-o StrictHostKeyChecking=no"
 
-# SSH-avain
-if ! ssh-add -l 2>/dev/null | grep -q id_rsa; then
-    echo "SSH-avain puuttuu agentista..."
-    ssh-add "$KEY"
+# SSH-avain — yritetään yhdistää, jos ei onnistu, pyydetään avainta
+if ! ssh $SSH_OPTS "$SERVER" "echo ok" >/dev/null 2>&1; then
+    echo "SSH-yhteys ei onnistu, lisätään avain..."
+    ssh-add "$HOME/.ssh/id_rsa" 2>/dev/null || ssh-add
 fi
 
 # Auto-commit
diff --git a/network-poc/hub/Cargo.toml b/network-poc/hub/Cargo.toml
index 00d6937..648dedc 100644
--- a/network-poc/hub/Cargo.toml
+++ b/network-poc/hub/Cargo.toml
@@ -11,7 +11,6 @@ serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
-uuid = { version = "1.7.0", features = ["v4", "serde"] }
 futures = "0.3"
 rusqlite = { version = "0.31", features = ["bundled"] }
 chrono = "0.4"
diff --git a/network-poc/native-node/Cargo.toml b/network-poc/native-node/Cargo.toml
index 1163a38..9dbd1ee 100644
--- a/network-poc/native-node/Cargo.toml
+++ b/network-poc/native-node/Cargo.toml
@@ -20,7 +20,6 @@ reqwest = { version = "0.12", features = ["json"] }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 dialoguer = "0.12.0"
-console = "0.16.3"
 ratatui = "0.29.0"
 crossterm = { version = "0.28.1", features = ["event-stream"] }
 tracing-appender = "0.2.4"
diff --git a/network-poc/node/Cargo.toml b/network-poc/node/Cargo.toml
index dce534b..e62b24b 100644
--- a/network-poc/node/Cargo.toml
+++ b/network-poc/node/Cargo.toml
@@ -10,17 +10,11 @@ crate-type = ["cdylib"]
 wasm-bindgen = "0.2.91"
 js-sys = "0.3.68"
 web-sys = { version = "0.3.68", features = [
-    "Window",
-    "Document",
-    "HtmlElement",
     "WebSocket",
     "MessageEvent",
     "Performance",
     "console",
-    "Request",
-    "RequestInit",
     "Response",
-    "Headers",
     "ReadableStream",
     "ReadableStreamDefaultReader",
 ] }
@@ -31,8 +25,7 @@ console_error_panic_hook = "0.1.7"
 reqwest = { version = "0.12", default-features = false, features = ["json"] }
 tokenizers = { version = "0.19.1", default-features = false, features = ["unstable_wasm"] }
 rexie = "0.6"
-log = "0.4"
-candle-core = { version = "0.8" }
+candle-core = "0.8"
 candle-nn = "0.8"
 candle-transformers = "0.8"
 getrandom = { version = "0.3", features = ["wasm_js"] }