diff --git a/radio/src/tests/lcd.cpp b/radio/src/tests/lcd.cpp
index 751ed6317..659a92552 100644
--- a/radio/src/tests/lcd.cpp
+++ b/radio/src/tests/lcd.cpp
@@ -186,7 +186,7 @@ TEST(Lcd, Smlsize_drawStringWithIndex)
 {
   lcdClear();
   drawStringWithIndex(0, 0, "FM", 0, SMLSIZE);
-  EXPECT_TRUE(checkScreenshot("smlsize_drawStringWithIndex"));
+  EXPECT_TRUE(checkScreenshot("smlsize_drawstringwithindex"));
 }
 #endif
 
diff --git a/radio/src/tests/smlsize_putsstridx_128x64.png b/radio/src/tests/smlsize_drawstringwithindex_128x64.png
similarity index 100%
rename from radio/src/tests/smlsize_putsstridx_128x64.png
rename to radio/src/tests/smlsize_drawstringwithindex_128x64.png
diff --git a/radio/src/tests/smlsize_putsstridx_212x64.png b/radio/src/tests/smlsize_drawstringwithindex_212x64.png
similarity index 100%
rename from radio/src/tests/smlsize_putsstridx_212x64.png
rename to radio/src/tests/smlsize_drawstringwithindex_212x64.png