diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4929840..dad22de 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to ExaFS will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.2.1] - 2026-01-30
+
+### Fixed
+- Fixed nested `<form>` elements in dashboard tables causing delete button to fail on the first row
+- Delete actions reverted from POST forms to GET links with CSRF token passed as URL query parameter
+- CSRF protection preserved via manual `validate_csrf` check in delete endpoints
+
 ## [1.2.0] - 2026-01-29
 
 ### Security
diff --git a/flowapp/__about__.py b/flowapp/__about__.py
index da7547d..6cbfe4c 100755
--- a/flowapp/__about__.py
+++ b/flowapp/__about__.py
@@ -1,4 +1,4 @@
-__version__ = "1.2.0"
+__version__ = "1.2.1"
 __title__ = "ExaFS"
 __description__ = "Tool for creation, validation, and execution of ExaBGP messages."
 __author__ = "CESNET / Jiri Vrany, Petr Adamec, Josef Verich, Jakub Man"
diff --git a/flowapp/templates/macros.html b/flowapp/templates/macros.html
index a8495e8..1fb4862 100644
--- a/flowapp/templates/macros.html
+++ b/flowapp/templates/macros.html
@@ -52,12 +52,9 @@
                 <a class="btn btn-info btn-sm" href="{{ url_for('rules.reactivate_rule', rule_type=rtype_int, rule_id=rule.id) }}" role="button" data-bs-toggle="tooltip" data-bs-placement="top" title="set expiration">
                     <i class="bi bi-clock table-icon"></i>
                 </a>
-                <form method="POST" action="{{ url_for('rules.delete_rule', rule_type=rtype_int, rule_id=rule.id) }}" style="display:inline;" onsubmit="return confirm('Are you sure you want to delete this rule?');">
-                    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
-                    <button type="submit" class="btn btn-danger btn-sm" data-bs-toggle="tooltip" data-bs-placement="top" title="delete">
-                        <i class="bi bi-x-lg"></i>
-                    </button>
-                </form>
+                <a class="btn btn-danger btn-sm" href="{{ url_for('rules.delete_rule', rule_type=rtype_int, rule_id=rule.id, csrf_token=csrf_token()) }}" role="button" data-bs-toggle="tooltip" data-bs-placement="top" title="delete" onclick="return confirm('Are you sure you want to delete this rule?');">
+                    <i class="bi bi-x-lg"></i>
+                </a>
             {% endif %}
             {% if rule.comment %}
                 <button type="button" class="btn btn-info btn-sm" data-bs-toggle="tooltip" data-bs-placement="top" title="{{ rule.comment }}">
@@ -111,19 +108,13 @@
                 <a class="btn btn-info btn-sm" href="{{ url_for('rules.reactivate_rule', rule_type=1, rule_id=rule.id) }}" role="button" data-bs-toggle="tooltip" data-bs-placement="top" title="set expiration">
                     <i class="bi bi-clock table-icon"></i>
                 </a>
-                <form method="POST" action="{{ url_for('rules.delete_rule', rule_type=1, rule_id=rule.id) }}" style="display:inline;" onsubmit="return confirm('Are you sure you want to delete this rule?');">
-                    <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
-                    <button type="submit" class="btn btn-danger btn-sm" data-bs-toggle="tooltip" data-bs-placement="top" title="delete">
-                        <i class="bi bi-x-lg"></i>
-                    </button>
-                </form>
+                <a class="btn btn-danger btn-sm" href="{{ url_for('rules.delete_rule', rule_type=1, rule_id=rule.id, csrf_token=csrf_token()) }}" role="button" data-bs-toggle="tooltip" data-bs-placement="top" title="delete" onclick="return confirm('Are you sure you want to delete this rule?');">
+                    <i class="bi bi-x-lg"></i>
+                </a>
                 {% if rule.community.id in allowed_communities %}
-                    <form method="POST" action="{{ url_for('rules.delete_and_whitelist', rule_type=1, rule_id=rule.id) }}" style="display:inline;" onsubmit="return confirm('Are you sure you want to whitelist and delete this rule?');">
-                        <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
-                        <button type="submit" class="btn btn-success btn-sm" data-bs-toggle="tooltip" data-bs-placement="top" title="whitelist and delete">
-                            <i class="bi bi-shield-x"></i>
-                        </button>
-                    </form>
+                    <a class="btn btn-success btn-sm" href="{{ url_for('rules.delete_and_whitelist', rule_type=1, rule_id=rule.id, csrf_token=csrf_token()) }}" role="button" data-bs-toggle="tooltip" data-bs-placement="top" title="whitelist and delete" onclick="return confirm('Are you sure you want to whitelist and delete this rule?');">
+                        <i class="bi bi-shield-x"></i>
+                    </a>
                 {% endif %}
             {% endif %}
             {% if rule.comment %}
@@ -162,12 +153,9 @@
         <a class="btn btn-info btn-sm" href="{{ url_for('whitelist.reactivate', wl_id=rule.id) }}" role="button" data-bs-toggle="tooltip" data-bs-placement="top" title="set expiration">
             <i class="bi bi-clock table-icon"></i>
         </a>
-        <form method="POST" action="{{ url_for('whitelist.delete', wl_id=rule.id) }}" style="display:inline;" onsubmit="return confirm('Are you sure you want to delete this whitelist?');">
-            <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
-            <button type="submit" class="btn btn-danger btn-sm" data-bs-toggle="tooltip" data-bs-placement="top" title="delete">
-                <i class="bi bi-x-lg"></i>
-            </button>
-        </form>
+        <a class="btn btn-danger btn-sm" href="{{ url_for('whitelist.delete', wl_id=rule.id, csrf_token=csrf_token()) }}" role="button" data-bs-toggle="tooltip" data-bs-placement="top" title="delete" onclick="return confirm('Are you sure you want to delete this whitelist?');">
+            <i class="bi bi-x-lg"></i>
+        </a>
         {% endif %}
         {% if rule.comment %}
            <button type="button" class="btn btn-info btn-sm" data-bs-toggle="tooltip" data-bs-placement="top" title="{{ rule.comment }}">
diff --git a/flowapp/views/rules.py b/flowapp/views/rules.py
index d746271..7318159 100644
--- a/flowapp/views/rules.py
+++ b/flowapp/views/rules.py
@@ -3,6 +3,8 @@
 from collections import namedtuple
 
 from flask import Blueprint, current_app, flash, redirect, render_template, request, session, url_for
+from flask_wtf.csrf import validate_csrf
+from wtforms import ValidationError
 
 from flowapp import constants, db
 from flowapp.auth import (
@@ -148,7 +150,7 @@ def reactivate_rule(rule_type, rule_id):
     )
 
 
-@rules.route("/delete/<int:rule_type>/<int:rule_id>", methods=["POST"])
+@rules.route("/delete/<int:rule_type>/<int:rule_id>", methods=["GET"])
 @auth_required
 @user_or_admin_required
 def delete_rule(rule_type, rule_id):
@@ -157,6 +159,13 @@ def delete_rule(rule_type, rule_id):
     :param rule_type: integer - type of rule to be deleted
     :param rule_id: integer - rule id
     """
+    # Validate CSRF token from query parameter
+    try:
+        validate_csrf(request.args.get("csrf_token", ""))
+    except ValidationError:
+        flash("CSRF token missing or invalid.", "alert-danger")
+        return redirect(url_for("dashboard.index"))
+
     # Convert the integer rule_type to RuleTypes enum
     enum_rule_type = RuleTypes(rule_type)
 
@@ -205,13 +214,20 @@ def delete_rule(rule_type, rule_id):
     )
 
 
-@rules.route("/delete_and_whitelist/<int:rule_type>/<int:rule_id>", methods=["POST"])
+@rules.route("/delete_and_whitelist/<int:rule_type>/<int:rule_id>", methods=["GET"])
 @auth_required
 @user_or_admin_required
 def delete_and_whitelist(rule_type, rule_id):
     """
     Delete an RTBH rule and create a whitelist entry from it.
     """
+    # Validate CSRF token from query parameter
+    try:
+        validate_csrf(request.args.get("csrf_token", ""))
+    except ValidationError:
+        flash("CSRF token missing or invalid.", "alert-danger")
+        return redirect(url_for("dashboard.index"))
+
     if rule_type != RuleTypes.RTBH.value:
         flash("Only RTBH rules can be converted to whitelists", "alert-warning")
         return redirect(url_for("index"))
diff --git a/flowapp/views/whitelist.py b/flowapp/views/whitelist.py
index 400aa94..ba565b3 100644
--- a/flowapp/views/whitelist.py
+++ b/flowapp/views/whitelist.py
@@ -1,5 +1,7 @@
 from datetime import datetime, timedelta
 from flask import Blueprint, current_app, flash, redirect, render_template, request, session, url_for
+from flask_wtf.csrf import validate_csrf
+from wtforms import ValidationError
 
 from flowapp.auth import (
     auth_required,
@@ -100,7 +102,7 @@ def reactivate(wl_id):
     )
 
 
-@whitelist.route("/delete/<int:wl_id>", methods=["POST"])
+@whitelist.route("/delete/<int:wl_id>", methods=["GET"])
 @auth_required
 @user_or_admin_required
 def delete(wl_id):
@@ -108,6 +110,13 @@ def delete(wl_id):
     Delete whitelist
     :param wl_id: integer - id of the whitelist
     """
+    # Validate CSRF token from query parameter
+    try:
+        validate_csrf(request.args.get("csrf_token", ""))
+    except ValidationError:
+        flash("CSRF token missing or invalid.", "alert-danger")
+        return redirect(url_for("dashboard.index"))
+
     # Check if user can modify this whitelist
     if check_user_can_modify_rule(wl_id, "whitelist"):
         messages = delete_whitelist(wl_id)