diff --git a/src/continuous_ligatures.json b/src/continuous_ligatures.json
index b1e3a12..2b110db 100644
--- a/src/continuous_ligatures.json
+++ b/src/continuous_ligatures.json
@@ -2,7 +2,7 @@
   {
     "head": "=>",
     "body": "=",
-    "head_name": "Right fat arrow",
+    "head_name": "right thick arrow",
     "body_name": "equals sign",
     "direction": "right",
     "min_length": 1,
@@ -30,7 +30,7 @@
   {
     "head": "<=",
     "body": "=",
-    "head_name": "left fat arrow",
+    "head_name": "left thick arrow",
     "body_name": "equals sign",
     "direction": "left",
     "min_length": 1,
@@ -58,7 +58,7 @@
   {
     "head": "->",
     "body": "-",
-    "head_name": "Right arrow",
+    "head_name": "right arrow",
     "body_name": "minus",
     "direction": "right",
     "min_length": 1,
diff --git a/src/generate_continuous_ligatures.py b/src/generate_continuous_ligatures.py
index fce0712..b9e92c9 100644
--- a/src/generate_continuous_ligatures.py
+++ b/src/generate_continuous_ligatures.py
@@ -41,28 +41,28 @@ def generate_continuous_ligatures(filename):
     - "sequence": a list of integers representing the Unicode code points of the characters in the progress bar
     - "pixels": a list of integers representing the pixels of the progress bar
     """
-    data = json.load(open(filename))
+    continuous_ligatures = json.load(open(filename))
     out = []
-    for d in data:
-        name = f'{d["head_name"]} {d["body_name"]} '
-        body_pixels = d["body_pixels"]
-        head_pixels = d["head_pixels"]
-        body = [[] for _ in  range(len(body_pixels))] # copy.deepcopy(body_pixels)
-        for i in range( d["min_length"],d["max_length"] + 1):
-            o = {}
-            #generate ligature data
-            o["name"] = name + str(i); 
-            if d["direction"] == "right":
-                o["ligature"] = d["body"] * i +d["head"]
+    for ligature in continuous_ligatures:
+        name = f'{ligature["head_name"]} {ligature["body_name"]} '
+        body_pixels = ligature["body_pixels"]
+        head_pixels = ligature["head_pixels"]
+        body = [[] for _ in  range(len(body_pixels))]
+        for i in range( ligature["min_length"],ligature["max_length"] + 1):
+            glyph = {}
+            # Generate ligature data
+            glyph["name"] = name + str(i); 
+            if ligature["direction"] == "right":
+                glyph["ligature"] = ligature["body"] * i + ligature["head"]
             else:
-                o["ligature"] = d["head"] + d["body"] * i
-            o["sequence"] = [ord(c) for c in o["ligature"]]
-            #generate pixels
-            #expand the body by 1
+                glyph["ligature"] = ligature["head"] + ligature["body"] * i
+            glyph["sequence"] = [ord(c) for c in glyph["ligature"]]
+            # Generate pixels
+            # Expand the body by 1
             for k in range(len(body)):
                 body[k] += body_pixels[k]
             pixels = []
-            if d["direction"] == "right":
+            if ligature["direction"] == "right":
                 pixels = copy.deepcopy(body)
                 for j in range(len(pixels)):
                     pixels[j] += head_pixels[j]
@@ -70,6 +70,6 @@ def generate_continuous_ligatures(filename):
                 pixels = copy.deepcopy(head_pixels)
                 for j in range(len(pixels)):
                     pixels[j] += body[j]
-            o["pixels"] = pixels
-            out.append(o)
+            glyph["pixels"] = pixels
+            out.append(glyph)
     return out
diff --git a/src/monocraft.py b/src/monocraft.py
index cc9bbc6..a193995 100644
--- a/src/monocraft.py
+++ b/src/monocraft.py
@@ -26,7 +26,8 @@
 
 characters = json.load(open("./characters.json"))
 diacritics = json.load(open("./diacritics.json"))
-ligatures = json.load(open("./ligatures.json")) + generate_continuous_ligatures("./continuous_ligatures.json")
+ligatures = json.load(open("./ligatures.json"))
+ligatures += generate_continuous_ligatures("./continuous_ligatures.json")
 
 characters = generateDiacritics(characters, diacritics)
 charactersByCodepoint = {}