diff --git a/src/platform/apollolake/include/platform/memory.h b/src/platform/apollolake/include/platform/memory.h
index aacde9a01..e409b1764 100644
--- a/src/platform/apollolake/include/platform/memory.h
+++ b/src/platform/apollolake/include/platform/memory.h
@@ -250,7 +250,7 @@
 
 #define SOF_TEXT_START		(HP_SRAM_VECBASE_RESET + 0x400)
 #define SOF_TEXT_BASE		(SOF_TEXT_START)
-#define SOF_TEXT_SIZE		(0x1a000 - 0x400)
+#define SOF_TEXT_SIZE		(0x1a000 - 0x400 + 0x1000)
 
 /* initialized data */
 #define SOF_DATA_START		(SOF_TEXT_BASE + SOF_TEXT_SIZE)
diff --git a/src/platform/cannonlake/include/platform/memory.h b/src/platform/cannonlake/include/platform/memory.h
index 243890f23..2f00c3257 100644
--- a/src/platform/cannonlake/include/platform/memory.h
+++ b/src/platform/cannonlake/include/platform/memory.h
@@ -232,7 +232,7 @@
 /* text and data share the same HP L2 SRAM on Cannonlake */
 #define SOF_TEXT_START		0xBE040400
 #define SOF_TEXT_BASE		(SOF_TEXT_START)
-#define SOF_TEXT_SIZE		(0x1b000 - 0x400)
+#define SOF_TEXT_SIZE		(0x1b000 - 0x400 + 0x1000)
 
 /* initialized data */
 #define SOF_DATA_START		(SOF_TEXT_BASE + SOF_TEXT_SIZE)
diff --git a/src/platform/icelake/include/platform/memory.h b/src/platform/icelake/include/platform/memory.h
index 115671d23..fc2a19e18 100644
--- a/src/platform/icelake/include/platform/memory.h
+++ b/src/platform/icelake/include/platform/memory.h
@@ -232,7 +232,7 @@
 /* text and data share the same HP L2 SRAM on Icelake */
 #define SOF_TEXT_START		0xBE040400
 #define SOF_TEXT_BASE		(SOF_TEXT_START)
-#define SOF_TEXT_SIZE		(0x1a000 - 0x400)
+#define SOF_TEXT_SIZE		(0x1a000 - 0x400 + 0x1000)
 
 /* initialized data */
 #define SOF_DATA_START		(SOF_TEXT_BASE + SOF_TEXT_SIZE)
diff --git a/src/platform/suecreek/include/platform/memory.h b/src/platform/suecreek/include/platform/memory.h
index 2c10c85fa..9223def37 100644
--- a/src/platform/suecreek/include/platform/memory.h
+++ b/src/platform/suecreek/include/platform/memory.h
@@ -172,7 +172,7 @@
 #define SOF_TEXT_START		(HP_SRAM_BASE + L2_VECTOR_SIZE)
 #define SOF_TEXT_START_SIZE	0x400
 #define SOF_TEXT_BASE		(SOF_TEXT_START + SOF_TEXT_START_SIZE)
-#define SOF_TEXT_SIZE		(0x40000 - SOF_TEXT_START_SIZE)
+#define SOF_TEXT_SIZE		(0x40000 - SOF_TEXT_START_SIZE + 0x1000)
 
 /* initialized data */
 #if defined CONFIG_DMIC