diff --git a/client/html/post.tpl b/client/html/post.tpl
index a1f7518..07ade0b 100644
--- a/client/html/post.tpl
+++ b/client/html/post.tpl
@@ -1,20 +1,6 @@
 <div class='content-wrapper transparent post-view'>
     <aside class='sidebar'>
         <nav class='buttons'>
-            <article class='next-post'>
-                <% if (ctx.nextPostId) { %>
-                    <% if (ctx.editMode) { %>
-                        <a href='<%= ctx.getPostEditUrl(ctx.nextPostId, ctx.parameters) %>'>
-                    <% } else { %>
-                        <a href='<%= ctx.getPostUrl(ctx.nextPostId, ctx.parameters) %>'>
-                    <% } %>
-                <% } else { %>
-                    <a class='inactive'>
-                <% } %>
-                    <i class='fa fa-chevron-left'></i>
-                    <span class='vim-nav-hint'>&lt; Next post</span>
-                </a>
-            </article>
             <article class='previous-post'>
                 <% if (ctx.prevPostId) { %>
                     <% if (ctx.editMode) { %>
@@ -24,9 +10,23 @@
                     <% } %>
                 <% } else { %>
                     <a class='inactive'>
+                <% } %>
+                    <i class='fa fa-chevron-left'></i>
+                    <span class='vim-nav-hint'>&lt; Previous post</span>
+                </a>
+            </article>
+            <article class='next-post'>
+                <% if (ctx.nextPostId) { %>
+                    <% if (ctx.editMode) { %>
+                        <a href='<%= ctx.getPostEditUrl(ctx.nextPostId, ctx.parameters) %>'>
+                    <% } else { %>
+                        <a href='<%= ctx.getPostUrl(ctx.nextPostId, ctx.parameters) %>'>
+                    <% } %>
+                <% } else { %>
+                    <a class='inactive'>
                 <% } %>
                     <i class='fa fa-chevron-right'></i>
-                    <span class='vim-nav-hint'>Previous post &gt;</span>
+                    <span class='vim-nav-hint'>Next post &gt;</span>
                 </a>
             </article>
             <article class='edit-post'>
diff --git a/client/js/controllers/post_controller.js b/client/js/controllers/post_controller.js
index 7644e26..384643a 100644
--- a/client/js/controllers/post_controller.js
+++ b/client/js/controllers/post_controller.js
@@ -45,8 +45,8 @@ class PostController {
             this._view = new PostView({
                 post: post,
                 editMode: editMode,
-                nextPostId: aroundResponse.next ? aroundResponse.next.id : null,
                 prevPostId: aroundResponse.prev ? aroundResponse.prev.id : null,
+                nextPostId: aroundResponse.next ? aroundResponse.next.id : null,
                 canEditPosts: api.hasPrivilege('posts:edit'),
                 canDeletePosts: api.hasPrivilege('posts:delete'),
                 canFeaturePosts: api.hasPrivilege('posts:feature'),
diff --git a/client/js/views/post_view.js b/client/js/views/post_view.js
index 87d19ac..256eb2d 100644
--- a/client/js/views/post_view.js
+++ b/client/js/views/post_view.js
@@ -67,13 +67,13 @@ class PostView {
             }
         });
         keyboard.bind(['a', 'left'], () => {
-            if (ctx.nextPostId) {
-                router.show('/post/' + ctx.nextPostId);
+            if (ctx.prevPostId) {
+                router.show('/post/' + ctx.prevPostId);
             }
         });
         keyboard.bind(['d', 'right'], () => {
-            if (ctx.prevPostId) {
-                router.show('/post/' + ctx.prevPostId);
+            if (ctx.nextPostId) {
+                router.show('/post/' + ctx.nextPostId);
             }
         });
     }
diff --git a/server/szurubooru/search/executor.py b/server/szurubooru/search/executor.py
index 511a9c2..39b1d56 100644
--- a/server/szurubooru/search/executor.py
+++ b/server/szurubooru/search/executor.py
@@ -41,27 +41,27 @@ class Executor(object):
             filter_query, search_query, False)
         prev_filter_query = (
             filter_query
-                .filter(self.config.id_column < entity_id)
+                .filter(self.config.id_column > entity_id)
                 .order_by(None)
                 .order_by(sqlalchemy.func.abs(
                     self.config.id_column - entity_id).asc())
                 .limit(1))
         next_filter_query = (
             filter_query
-                .filter(self.config.id_column > entity_id)
+                .filter(self.config.id_column < entity_id)
                 .order_by(None)
                 .order_by(sqlalchemy.func.abs(
                     self.config.id_column - entity_id).asc())
                 .limit(1))
         return [
-            next_filter_query.one_or_none(),
-            prev_filter_query.one_or_none()]
+            prev_filter_query.one_or_none(),
+            next_filter_query.one_or_none()]
 
     def get_around_and_serialize(self, ctx, entity_id, serializer):
         entities = self.get_around(ctx.get_param_as_string('query'), entity_id)
         return {
-            'next': serializer(entities[0]),
-            'prev': serializer(entities[1]),
+            'prev': serializer(entities[0]),
+            'next': serializer(entities[1]),
         }
 
     def execute(self, query_text, page, page_size):