diff --git a/challenges/bootstrap.json b/challenges/bootstrap.json
index 610919a282..da7a510236 100644
--- a/challenges/bootstrap.json
+++ b/challenges/bootstrap.json
@@ -133,7 +133,7 @@
         "",
         "  <p>Click here for <a href=\"#\">cat photos</a>.</p>",
         "",
-        "  <a href=\"#\"><img class=\"smaller-image thick-green-border\" src=\"https://bit.ly/fcc-relaxing-cat\"></a>",
+        "  <a href=\"#\"><img class=\"smaller-image thick-green-border\" src=\"http://bit.ly/fcc-relaxing-cat\"></a>",
         "",
         "  <p>Things cats love:</p>",
         "  <ul>",
diff --git a/challenges/html5-and-css.json b/challenges/html5-and-css.json
index b7a82a256c..710f8b441a 100644
--- a/challenges/html5-and-css.json
+++ b/challenges/html5-and-css.json
@@ -3117,7 +3117,7 @@
       "difficulty": 1.46,
       "description": [
         "Now let's start fresh and talk about CSS inheritance.",
-        "Every HTML page has <code>body</code> element.",
+        "Every HTML page has a <code>body</code> element.",
         "We can prove that the <code>body</code> element exists here by giving it a <code>background-color</code> of black.",
         "We can do this by adding <code>body { background-color: black; }</code> to our <code>style</code> element."
       ],
diff --git a/challenges/jquery.json b/challenges/jquery.json
index d6a6fa0fb0..af43174369 100644
--- a/challenges/jquery.json
+++ b/challenges/jquery.json
@@ -314,7 +314,7 @@
       ],
       "tests": [
         "assert($(\".btn-default\").length === 0, 'Remove the <code>btn-default</code> class from all of your <code>button</code> elements.')",
-        "assert(editor.match(/btn btn-default/g), 'Only use jQuery to add these classes to the element.')"
+        "assert(editor.match(/btn btn-default/g), 'Only use jQuery to remove this class from the element.')"
       ],
       "challengeSeed": [
         "fccss",