diff --git a/src/dryrun.c b/src/dryrun.c
index 11826ffd..037d84c3 100644
--- a/src/dryrun.c
+++ b/src/dryrun.c
@@ -45,7 +45,7 @@
 
 // Context of the programmer
 typedef enum {
-  DRY_NOBOOTLOADER,             // No bootloader, taking to an ordinary programmer
+  DRY_NOBOOTLOADER,             // No bootloader, talking to an ordinary programmer
   DRY_TOP,                      // Bootloader and it sits at top of flash
   DRY_BOTTOM,                   // Bootloader sits at bottom of flash (UPDI parts)
 } Dry_prog;
diff --git a/src/urclock.c b/src/urclock.c
index a2251283..179df8c2 100644
--- a/src/urclock.c
+++ b/src/urclock.c
@@ -827,7 +827,7 @@ nopatch_nometa:
 
   if(!ur.done_ce) {             // Unless chip erase was just issued (where all mem is 0xff)
     if((ur.urprotocol && !(ur.urfeatures & UB_FLASH_LL_NOR)) || !ur.urprotocol) {
-      // Scan the memory for eff pages with unset bytes and read these bytes from device flash
+      // Scan memory for effective pages with unset bytes and read these bytes from device flash
       int ai, npe, addr, nset;
 
       uint8_t spc[2048];