diff --git a/docs/2a/ece222.md b/docs/2a/ece222.md
index 41d70d6..95f5d13 100644
--- a/docs/2a/ece222.md
+++ b/docs/2a/ece222.md
@@ -92,7 +92,7 @@ The **CB-format** is used for operations of the form `CBZ Rt, LABEL`:
 
 $$\underbrace{\text{op-code}}_\text{8 b}\ \ \overbrace{\text{offset}}^\text{19 b}\ \ \underbrace{\text{Rt}}_\text{5 b}$$
 
-### Instruction datapath
+### Instruction data path
 
 To execute an instruction, the following steps are observed: