diff --git a/examples/lighting-app/efr32/BUILD.gn b/examples/lighting-app/efr32/BUILD.gn
index 1596316e8d2099..2732127491fa16 100644
--- a/examples/lighting-app/efr32/BUILD.gn
+++ b/examples/lighting-app/efr32/BUILD.gn
@@ -258,6 +258,12 @@ efr32_executable("lighting_app") {
       "-fstack-usage",
     ]
   }
+  if (use_rs911x || use_wf200) {
+    ldflags += [
+      "-Wl,--defsym",
+      "-Wl,SILABS_WIFI=1",
+    ]
+  }
 
   output_dir = root_out_dir
 }
diff --git a/examples/lock-app/efr32/BUILD.gn b/examples/lock-app/efr32/BUILD.gn
index e38d406952f8c7..79abd39e092270 100644
--- a/examples/lock-app/efr32/BUILD.gn
+++ b/examples/lock-app/efr32/BUILD.gn
@@ -261,6 +261,12 @@ efr32_executable("lock_app") {
       "-fstack-usage",
     ]
   }
+  if (use_rs911x || use_wf200) {
+    ldflags += [
+      "-Wl,--defsym",
+      "-Wl,SILABS_WIFI=1",
+    ]
+  }
 
   output_dir = root_out_dir
 }
diff --git a/examples/platform/efr32/ldscripts/efr32mg12.ld b/examples/platform/efr32/ldscripts/efr32mg12.ld
index 549fb8752efd83..a2a81ed9ccc683 100644
--- a/examples/platform/efr32/ldscripts/efr32mg12.ld
+++ b/examples/platform/efr32/ldscripts/efr32mg12.ld
@@ -197,8 +197,8 @@ SECTIONS
     __nvm3_dummy_chip = .;
     KEEP(*(chipNvm3_section));
     . = ALIGN (8192);
-    . += OPENTHREAD_NVM_SIZE;
-    . = ALIGN (8192);
+    . += DEFINED(SILABS_WIFI) ? 0 : OPENTHREAD_NVM_SIZE;
+    . = DEFINED(SILABS_WIFI) ? . : ALIGN (8192);
   } > FLASH
 
   /* Set NVM to end of FLASH */
@@ -286,4 +286,4 @@ SECTIONS
   /* Check if FLASH usage exceeds FLASH size */
   ASSERT( LENGTH(FLASH) >= (__etext + SIZEOF(.data)), "FLASH memory overflowed !")
   ASSERT((__etext + SIZEOF(.data)) <= __nvm3Base, "FLASH memory overlapped with NVM section.")
-}
\ No newline at end of file
+}
diff --git a/examples/platform/efr32/ldscripts/efr32mg24.ld b/examples/platform/efr32/ldscripts/efr32mg24.ld
index 0eafccd8af3340..8778f772235876 100644
--- a/examples/platform/efr32/ldscripts/efr32mg24.ld
+++ b/examples/platform/efr32/ldscripts/efr32mg24.ld
@@ -197,8 +197,8 @@ SECTIONS
     __nvm3_dummy_chip = .;
     KEEP(*(chipNvm3_section));
     . = ALIGN (8192);
-    . += OPENTHREAD_NVM_SIZE;
-    . = ALIGN (8192);
+    . += DEFINED(SILABS_WIFI) ? 0 : OPENTHREAD_NVM_SIZE;
+    . = DEFINED(SILABS_WIFI) ? . : ALIGN (8192);
   } > FLASH
 
   /* Set NVM to end of FLASH */
@@ -286,4 +286,4 @@ SECTIONS
   /* Check if FLASH usage exceeds FLASH size */
   ASSERT( (ORIGIN(FLASH) + LENGTH(FLASH)) >= (__etext + SIZEOF(.data)), "FLASH memory overflowed !")
   ASSERT((__etext + SIZEOF(.data)) <= __nvm3Base, "FLASH memory overlapped with NVM section.")
-}
\ No newline at end of file
+}
diff --git a/examples/window-app/efr32/BUILD.gn b/examples/window-app/efr32/BUILD.gn
index 1ab9f0ddce3376..50cba8f89afd9b 100644
--- a/examples/window-app/efr32/BUILD.gn
+++ b/examples/window-app/efr32/BUILD.gn
@@ -218,6 +218,12 @@ efr32_executable("window_app") {
       "-fstack-usage",
     ]
   }
+  if (use_rs911x || use_wf200) {
+    ldflags += [
+      "-Wl,--defsym",
+      "-Wl,SILABS_WIFI=1",
+    ]
+  }
 }
 
 group("efr32") {