diff --git a/example/aliases/capacitor_time_curve.cpp b/example/aliases/capacitor_time_curve.cpp
index 707bed1f..fc2eeff9 100644
--- a/example/aliases/capacitor_time_curve.cpp
+++ b/example/aliases/capacitor_time_curve.cpp
@@ -21,7 +21,6 @@
 */
 
 #include <units/generic/dimensionless.h>
-#include <units/isq/dimensions/electric_current.h>
 #include <units/isq/si/capacitance.h>
 #include <units/isq/si/resistance.h>
 #include <units/isq/si/time.h>
diff --git a/example/references/foot_pound_second.cpp b/example/references/foot_pound_second.cpp
index 59edbef8..669ed082 100644
--- a/example/references/foot_pound_second.cpp
+++ b/example/references/foot_pound_second.cpp
@@ -26,6 +26,7 @@
 #include <units/isq/si/fps/mass.h>
 #include <units/isq/si/fps/power.h>
 #include <units/isq/si/fps/speed.h>
+#include <units/isq/si/fps/time.h>
 #include <units/isq/si/fps/volume.h>
 #include <units/isq/si/length.h>
 #include <units/isq/si/mass.h>