diff --git a/spi.h b/spi.h
index edf303e..6f5442a 100644
--- a/spi.h
+++ b/spi.h
@@ -108,15 +108,15 @@
 /*      JEDEC_READ_INSIZE : any length */
 
 /* Write memory byte */
-#define JEDEC_BYTE_PROGRAM	0x02
+#define JEDEC_BYTE_PROGRAM		0x02
 #define JEDEC_BYTE_PROGRAM_OUTSIZE	0x05
 #define JEDEC_BYTE_PROGRAM_INSIZE	0x00
 
 /* Write AAI word (SST25VF080B) */
-#define JEDEC_AAI_WORD_PROGRAM	0xad
-#define JEDEC_AAI_WORD_PROGRAM_OUTSIZE	0x06
-#define JEDEC_AAI_WORD_PROGRAM_CONT_OUTSIZE	0x06
-#define JEDEC_AAI_WORD_PROGRAM_INSIZE	0x00
+#define JEDEC_AAI_WORD_PROGRAM			0xad
+#define JEDEC_AAI_WORD_PROGRAM_OUTSIZE		0x06
+#define JEDEC_AAI_WORD_PROGRAM_CONT_OUTSIZE	0x03
+#define JEDEC_AAI_WORD_PROGRAM_INSIZE		0x00
 
 /* Error codes */
 #define SPI_GENERIC_ERROR	-1