diff --git a/src/test/erase/pattern_test.cpp b/src/test/erase/pattern_test.cpp
index b3cdfee..bccbd37 100644
--- a/src/test/erase/pattern_test.cpp
+++ b/src/test/erase/pattern_test.cpp
@@ -48,7 +48,7 @@
 }
 
 /* This test that pattern writes the correct number of bytes even if
- * size of the drive is not divisable by the block size
+ * size of the drive is not divisible by the block size
  */
 
 TEST(pattern, patternNotDivisible)
diff --git a/src/test/erase/zero_test.cpp b/src/test/erase/zero_test.cpp
index f57cd62..ee9dd50 100644
--- a/src/test/erase/zero_test.cpp
+++ b/src/test/erase/zero_test.cpp
@@ -43,7 +43,7 @@
 }
 
 /* This test that pattern writes the correct number of bytes even if
- * size of the drive is not divisable by the block size
+ * size of the drive is not divisible by the block size
  */
 TEST(Zeros, notDivisible)
 {