diff --git a/data.js b/data.js
index 8f5de72..6025553 100644
--- a/data.js
+++ b/data.js
@@ -55,6 +55,7 @@ let steps = {
 		}
 	},
 	programme: {
+		condition: () => programmes[steps.faculty.result.name] !== undefined,
 		title: "Který program studujete?",
 		layout: programme_layout,
 		result: {
diff --git a/ui.js b/ui.js
index 224a78b..e270034 100644
--- a/ui.js
+++ b/ui.js
@@ -232,14 +232,20 @@ async function run() {
 	let steps_len = Object.keys(steps).length;
 
 	while(id < steps_len) {
+		let step = get_step(id);
+
+		if(step.condition && !step.condition()) {
+			if(animation > 0) id++;
+			if(animation < 0) id--;
+			continue;
+		}
+
 		back_button.style.display = (id != 0) ? "" : "none";
 		next_button.innerText = (id < steps_len - 1) ? "Další →" : "Dokončit";
 		next_button.disabled = false;
 
 		container.innerHTML = "";
 
-		let step = get_step(id);
-
 		let title = new ElementBuilder("h1")
 			.html(step.title)
 			.finish();